Events

Adult Day Passes are HALF OFF every first thursday of the month.  Only $16

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

All day Fridays, youth (20 and under) and studentens (21+)*can purchase a half price day pass. Only $14 to $15.50 instead of $28 to $31.

* Students over 20 must show current and valid student ID.

Celebrate Winter Break with our fun-filled camp are designed with active kids in mind. The 2 hour break camps comes with the option to extend an hour for lunch or combine 2 sessions for a 5 hour full-day camp. Climbers will participate in traversing, top-rope climbing, climbing games and more! Ages 7-12.

With the optional extension, the morning session is 3 hours and ends at 1:00pm - please pack a lunch and a water bottle. When booking both the morning session with the optional extension and the afternoon session on the same day, your child will have a action-packed full day from 10:00am to 3pm.

AM or PM Session: $72
AM or PM Session (Members): $64.80
1 Hour Lunch Extension: $29

Reservations required. Book your class today!

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Celebrate Winter Break with our fun-filled camp are designed with active kids in mind. The 2 hour break camps comes with the option to extend an hour for lunch or combine 2 sessions for a 5 hour full-day camp. Climbers will participate in traversing, top-rope climbing, climbing games and more! Ages 7-12.

With the optional extension, the morning session is 3 hours and ends at 1:00pm - please pack a lunch and a water bottle. When booking both the morning session with the optional extension and the afternoon session on the same day, your child will have a action-packed full day from 10:00am to 3pm.

AM or PM Session: $72
AM or PM Session (Members): $64.80
1 Hour Lunch Extension: $29

Reservations required. Book your class today!

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A yoga class with a special focus on alignment. The ideal class for all levels. Led by Sarah Steen.

Sarah Steen, RYT-500, has been delighting in the discoveries of yoga since first stepping onto a mat in 1998.  She began teaching in 2003 and soon after became a registered yoga teacher with Yoga Alliance.  Using yoga philosophy, mindful sequencing, breath practices, and a bit of humor, she creates classes to encourage students to build awareness both on and off the mat. 

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

If you are ready to tie into the sharp end, this class is for you! We will teach you the skills needed to lead climb indoors. This class is held in two 2.5 hour sessions with a 6:1 student to instructor ratio.

Part A: Instruction of clipping techniques and positions, lead belaying, rope management, and more. We will set up “mock lead” situations to allow low-risk practice of lead belaying and climbing techniques. We will work on gaining the confidence and skills needed to transition from mock leading to the real thing.

Part B: This session will focus on honing your technique and getting you prepared to take the lead test. We will practice taking and catching lead falls and work on specific challenges you are facing. We will offer you tips and instructor-facilitated practice in order to prepare you to lead climb independently!

Prerequisites: Top-rope belay certified. Ability to consistently and confidently climb 5.10c or higher. Ages 15+

$112.50 for Members, $125 for Non-Members

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

If you are ready to tie into the sharp end, this class is for you! We will teach you the skills needed to lead climb indoors. This class is held in two 2.5 hour sessions with a 6:1 student to instructor ratio.

Part A: Instruction of clipping techniques and positions, lead belaying, rope management, and more. We will set up “mock lead” situations to allow low-risk practice of lead belaying and climbing techniques. We will work on gaining the confidence and skills needed to transition from mock leading to the real thing.

Part B: This session will focus on honing your technique and getting you prepared to take the lead test. We will practice taking and catching lead falls and work on specific challenges you are facing. We will offer you tips and instructor-facilitated practice in order to prepare you to lead climb independently!

Prerequisites: Top-rope belay certified. Ability to consistently and confidently climb 5.10c or higher. Ages 15+

$112.50 for Members, $125 for Non-Members

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

All day Fridays, youth (20 and under) and studentens (21+)*can purchase a half price day pass. Only $14 to $15.50 instead of $28 to $31.

* Students over 20 must show current and valid student ID.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Saturdays, Jan 10th - Feb 21st

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Saturday: Jan 10th - Feb 21st.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Sundays, Jan 11th - Feb 22nd

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Sunday: Jan 11th - Feb 22nd.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A yoga class with a special focus on alignment. The ideal class for all levels. Led by Sarah Steen.

Sarah Steen, RYT-500, has been delighting in the discoveries of yoga since first stepping onto a mat in 1998.  She began teaching in 2003 and soon after became a registered yoga teacher with Yoga Alliance.  Using yoga philosophy, mindful sequencing, breath practices, and a bit of humor, she creates classes to encourage students to build awareness both on and off the mat. 

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Coalition Crag is an inclusive community space for underrepresented climbers, affinity groups, and allies to celebrate diversity and intersectionality in climbing. They strive to mitigate the barriers to access through sponsored gym meetups, scholarship opportunities, affordable educational clinics, and offer a free Gear Library - all while fostering a warm and welcoming space for climbers of all skill levels and backgrounds.

Schedule:
6:30- 6:45 pm: Sign-in, get name tags, and warm-ups/intros.
6:45 - 8:30 pm: Climbing & crushing!

Event Details:

• Members - FREE
• Non-Members - 50% OFF Day Passes
• ➕ FREE GEAR RENTALS for All!

New To The Gym?
To save time, please fill out Gravity Vault's waiver before the event. Furthermore, allow for some time prior to the event for mandatory gym orientation, as well as taking a top rope belay test if you are certified elsewhere.

Loved hanging out with Coalition Crag? Join them on Discord & meet them back at Gravity Vault every 2ND WEDNESDAY OF EVERY MONTH going forward!

Level up your climbing with "The Path to 5.10's"! This small-group technique class (1:6 instructor-to-student ratio) is designed for climbers working their first 5.10's and/or V0-1s. Over two hours, you’ll refine footwork, body positioning, and movement efficiency to climb with more confidence and less effort. Whether you're aiming to break into 5.10's or just want to climb smarter, this class will help you build a strong foundation for your climbing journey. First session starts April 9th—reserve your spot now!

Prerequisites:

• Climbing 5.6 to 10a or VB to V1 comfortably and working on first few 5.10's or V2s
• Personal climbing shoes and harness recommended
• Ages 14+

Pricing:

• $75.60 Members
• $84 Non-Members

Reservations required. BOOK NOW!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Gather with friends, both old and new, for a fun-filled tabletop game night! Bring your favorite games, explore new ones, and enjoy a great time together!

All are welcome - no prior game experience is necessary, just enthusiasm and curiosity to learn.

Every 3rd Thursday of the month.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

All day Fridays, youth (20 and under) and studentens (21+)*can purchase a half price day pass. Only $14 to $15.50 instead of $28 to $31.

* Students over 20 must show current and valid student ID.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Saturdays, Jan 10th - Feb 21st

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Saturday: Jan 10th - Feb 21st.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Sundays, Jan 11th - Feb 22nd

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Sunday: Jan 11th - Feb 22nd.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Join us for a welcoming climbing meetup designed for adults 55+.

Whether you're new to climbing or have been in the sport for years, this is your chance to climb, laugh, and grow at your own pace with friends, new & old! Beginners welcome!

• Climb for movement and mobility
• Challenge yourself physically & mentally
• Connect with a supportive community

• 9:30am- 11:30am: 3rd Monday of every month.
• Free for Gravity Vault Marin members.
• Half Price Day Pass for non-members: Only $16 Adult / $14 ages 70+.
• Free gear rentals are included!

Celebrate MLK with our fun-filled camp are designed with active kids in mind. The 2 hour break camps comes with the option to extend an hour for lunch or combine 2 sessions for a 5 hour full-day camp. Climbers will participate in traversing, top-rope climbing, climbing games and more! Ages 7-12.

With the optional extension, the morning session is 3 hours and ends at 1:00pm - please pack a lunch and a water bottle. When booking both the morning session with the optional extension and the afternoon session on the same day, your child will have a action-packed full day from 10:00am to 3pm.

AM or PM Session: $72
AM or PM Session (Members): $64.80
1 Hour Lunch Extension: $29

Reservations required. Book your class today!

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

Celebrate MLK with our fun-filled camp are designed with active kids in mind. The 2 hour break camps comes with the option to extend an hour for lunch or combine 2 sessions for a 5 hour full-day camp. Climbers will participate in traversing, top-rope climbing, climbing games and more! Ages 7-12.

With the optional extension, the morning session is 3 hours and ends at 1:00pm - please pack a lunch and a water bottle. When booking both the morning session with the optional extension and the afternoon session on the same day, your child will have a action-packed full day from 10:00am to 3pm.

AM or PM Session: $72
AM or PM Session (Members): $64.80
1 Hour Lunch Extension: $29

Reservations required. Book your class today!

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A yoga class with a special focus on alignment. The ideal class for all levels. Led by Sarah Steen.

Sarah Steen, RYT-500, has been delighting in the discoveries of yoga since first stepping onto a mat in 1998.  She began teaching in 2003 and soon after became a registered yoga teacher with Yoga Alliance.  Using yoga philosophy, mindful sequencing, breath practices, and a bit of humor, she creates classes to encourage students to build awareness both on and off the mat. 

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

If you are ready to tie into the sharp end, this class is for you! We will teach you the skills needed to lead climb indoors. This class is held in two 2.5 hour sessions with a 6:1 student to instructor ratio.

Part A: Instruction of clipping techniques and positions, lead belaying, rope management, and more. We will set up “mock lead” situations to allow low-risk practice of lead belaying and climbing techniques. We will work on gaining the confidence and skills needed to transition from mock leading to the real thing.

Part B: This session will focus on honing your technique and getting you prepared to take the lead test. We will practice taking and catching lead falls and work on specific challenges you are facing. We will offer you tips and instructor-facilitated practice in order to prepare you to lead climb independently!

Prerequisites: Top-rope belay certified. Ability to consistently and confidently climb 5.10c or higher. Ages 15+

$112.50 for Members, $125 for Non-Members

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

If you are ready to tie into the sharp end, this class is for you! We will teach you the skills needed to lead climb indoors. This class is held in two 2.5 hour sessions with a 6:1 student to instructor ratio.

Part A: Instruction of clipping techniques and positions, lead belaying, rope management, and more. We will set up “mock lead” situations to allow low-risk practice of lead belaying and climbing techniques. We will work on gaining the confidence and skills needed to transition from mock leading to the real thing.

Part B: This session will focus on honing your technique and getting you prepared to take the lead test. We will practice taking and catching lead falls and work on specific challenges you are facing. We will offer you tips and instructor-facilitated practice in order to prepare you to lead climb independently!

Prerequisites: Top-rope belay certified. Ability to consistently and confidently climb 5.10c or higher. Ages 15+

$112.50 for Members, $125 for Non-Members

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

All day Fridays, youth (20 and under) and studentens (21+)*can purchase a half price day pass. Only $14 to $15.50 instead of $28 to $31.

* Students over 20 must show current and valid student ID.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Saturdays, Jan 10th - Feb 21st

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Saturday: Jan 10th - Feb 21st.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Sundays, Jan 11th - Feb 22nd

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Sunday: Jan 11th - Feb 22nd.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A yoga class with a special focus on alignment. The ideal class for all levels. Led by Sarah Steen.

Sarah Steen, RYT-500, has been delighting in the discoveries of yoga since first stepping onto a mat in 1998.  She began teaching in 2003 and soon after became a registered yoga teacher with Yoga Alliance.  Using yoga philosophy, mindful sequencing, breath practices, and a bit of humor, she creates classes to encourage students to build awareness both on and off the mat. 

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Middle School Rocks is the perfect class for Middle School kids grades 6 to 8 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Wednesdays: Jan 7th - Feb 18th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For first-time climbers, this course is designed to get participants off the ground and on the wall! With a 5:1 student to instructor ratio, our staff will get you fitted with all the necessary gear and select routes best suited to your success. In this 1.5 hour class, your instructors will belay you as well as have you try the auto-belays, to ensure you have lots of time climbing.

$38 per person including gear.

Prerequisites: Ages 14+

Wednesdays every 4 weeks.

Reservations required. Book your class today!

This class if for true first-timers. If you've been climbing an few times, and are interested in climbing technique, please sign up for Fight Gravity 1.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Tuesdays: Jan 6th - Feb 17th
• Thursdays: Jan 8th - Feb 19th

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Advanced Team is for climbers who have well-rounded climbing technique. They will undergo an intensive training program that includes: stretching, cross training and developing advanced climbing skills. As a feeder program for our Competitive Climbing Team, this group will be tested physically and mentally both on and off the wall. Two two-hour training sessions per week. Ages 8-18. $235 per month including membership. 

Optional competitions are highly recommended and take place in January through March in the Norcal Youth Climbing League.

Climbers Ability: 5.11-5.12; V3-V6. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Intermediate I and II Teams are for climbers that have limited climbing experience and are interested in taking climbing to the next level. They need to have basic knowledge of top roping and bouldering as well as have the ability to effectively use their feet to position their body while climbing. One or two-hour training session per week.  Ages 8-18.

Optional competitions are in January through March in the Norcal Youth Climbing League.

Intermediate I meets once a week - sign up for either Tuesday or Thursday. 

Intermediate II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

For kids who want to take climbing to the next level, they can try out for Team Gravity Vault. We offer 3 levels of climbing teams based on ability that practice 1-3 times a week. Team members train together with our coaches to improve their climbing skills and overall fitness. They also may compete both individually and as a team in both Bouldering and Sport Climbing competitions governed by Norcal Youth Climbing League or USA Climbing. Includes gym membership.

The Competitive Team is comprised of the strongest climbers. These climbers follow a rigorous training program suited for athletes aspiring to compete at the national level. Competition Team Members are expected to compete in USA climbing competitions. They will be given workouts to maximize their strength, stamina, technique and problem solving skills. Three two and a half hour training sessions per week. Ages 8-18. 

Climbers Ability: 5.11-5.13; V5-V10+. Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

An intentional Vinyasa flow class with a special focus on alignment and core strength. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Has your teen child been in Intermediate Team, taken Kid's Rocks Climbing Classes, attended camps, taken a few staff belays or attended birthday parties and wants to keep progressing as well as have a fun and rewarding weekly activity?

Teen Team I & II (intermediate) is a program tailored for ages 13-17. Two hour weekly training sessions offering a consistent schedule of one or two days per week. Under the guidance of our coaches, participants receive personalized feedback and instruction on climbing techniques, including the opportunity to learn lead climbing skills. Intermediate Teen Team provides a dedicated space for teens to challenge themselves, improve their athleticism, and develop their climbing potential. Teen Team I has one two-hour training session per week, and Teen Team II has two two-hour training sessions per week. Includes a full Gravity Vault Membership.

Teen Team  I meets once a week - sign up for either Tuesday or Thursday. 

Teen Team II meets twice a week - both Tuesday and Thursday. 

Climbers Ability: 5.10-5.11; V0-V3, Climbers need their own equipment.

Check the calendar and Contact Coach Misha misha.kuklin@gravityvault.com to arrange a tryout.

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

All day Fridays, youth (20 and under) and studentens (21+)*can purchase a half price day pass. Only $14 to $15.50 instead of $28 to $31.

* Students over 20 must show current and valid student ID.

A Vinyasa flow class with a special focus on mobility and flexiblity. The ideal class for all levels. Led by Janet Carter.

Janet appreciates how the practice of yoga continually brings harmony to the mind, body, and soul. The practice is a journey of self-discovery and internal transformation that helps to cultivate a more mindful way of living. Janet’s classes are fun and upbeat with the opportunity for students to challenge themselves as they develop strength, balance, and flexibility. Her creative sequencing is grounded in the principles of alignment and breath awareness, offering a dynamic and centering practice. Janet is a certified Pilates Mat Instructor and teaches Yoga + Mindfulness to kids and teens. To find out more and to keep in touch, find Janet on Instagram @janetcarter.

Free for Members, included with a Day Pass.

Reservations required. Book your class today!

Little Rocker's Kids’ Classes at The Gravity Vault are designed for children aged 5-6. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.  These classes provide an environment where kids will learn climbing techniques, build strength and confidence, and have fun while doing it!

This is a great class for younger climbers to develop self-awareness, problem solving skills and learn basic climbing techniques.

1 hour per week, 6 week session, no experience necessary.  

• Saturdays, Jan 10th - Feb 21st

$265.50 per session for Members, $295 per session for Non-members

Reservations required. Book Now 

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

Kids Rocks is the perfect class for kids ages 7 to 12 that are just getting started as well as those who have taken classes before and are interested in taking their climbing to the next level. This class provides an environment where kids can build strength, confidence, and independence. Our experienced instructors will lead a class every week for six consecutive weeks. We also add a make-up week at the end, so no worries if you miss one.

1.5 hours per week, 6 week session, No experience necessary.

• Saturday: Jan 10th - Feb 21st.  

$265.50 per session for Members, $295 per session for Non-members

Reservations required: Book Now 

Climb into savings with this epic April-only offer!
Learn to belay for just $1* (Save $48) and score a 1-month membership with full gear rentals for only $59** (Save $96) —that’s a $204 value for just $60*** when you bundle them! Only available for classes in April 2026. ($1 class still available without the purchase of the 1-month membership)

Learn to climb and manage the top rope systems and auto belays in a classroom setting. In this two hour class, you will learn everything you need to know to top rope belay at Gravity Vault Marin. Time permitting, there will be time to climb and belay on the walls and learn about basic climbing technique. Perfect for those looking to climb on our roped walls without the assistance of an instructor. Ages 14+. Shoes and harness included.

$1 for classes taken in April 2026

$40 or Free for Members, $49 for Non-Members

Includes a Day Pass for climbing after the class.

Reservations required.  Book your class today!

* $1 April Special Belay Class is valid for Top Rope Climbing & Belaying Classes attended in April 2026 and not available to anyone who is currently top rope belay certified or has previously taken a top rope belay class.

** $59 1 Month Special Adult Membership with Equipment only available with purchase of the April $1 Top Rope Belay Class and must be purchased the day of the top rope belay class . This offer ends April 30th, 2026. Adult and Youth ages 14-20

*** For youth ages 14–20, it’s a $194 value for just $60.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

The perfect kid's birthday party idea - Rock Climbing in Marin!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of top rope climbing and a half hour to celebrate in our party room. We offer different package options for the party room to accommodate your needs. We can host up to 20 participants. Harnesses included. Participants are welcome to climb in their own closed toe athletic shoes or climbing shoes are available for $6 per participant.

• Package 1 Base Price for up to 10 participants: $410
• Package 1 Additional Participants: $41
• Package 2 Base Price for up to 10 participants: $500
• Package 2 Additional Participants: $50
• Optional - Additional Instructors: $75 per Instructor
• Optional - Rental Shoes - $6/participant
• Deposit at booking for Package 1: $205
• Deposit at booking for Package 2: $250

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.

KIDS BIRTHDAY PARTY AGREEMENT

When you book your Birthday Party, you are agreeing to the following terms:

• The Gravity Vault is happy to host this special event for you. We strive to make each party extra special and ask that all of our guests adhere to this agreement. In order to reserve your party date an initial deposit is due at the time of booking.  The deposit is 50% of the Base Price of the Birthday Option you choose.  It does not include any additional climbers or other charges. This deposit will be applied to your total balance. If not canceled within 24 hours, this deposit is non refundable.  The Gravity Vault requires a minimum of 30-day notice if you should need to change the date of your party for any reason and we will do our best to reschedule you for your desired date. However, you may only reschedule your party one time and must reschedule within 60-days of your original reservation date. If you find that you need to reschedule your party within 14-days of your party date, a $50 rescheduling fee will be applied. In the event that you need to reschedule within 7-days of your party date, a $100 rescheduling fee will be applied. 
• Your deposit is non-refundable after 24 hours, please make sure to book a date that is best for you. 
• Our Birthday Party Coordinator will be reaching out to you 10 days prior to your booked event to collect final head count and additional incidental information that may apply.
• The balance of the party is due on the day of the party and is due in cash or credit card.
• Parents of party guests and other non-participating adults are welcome to come into the gym, but like all visitors they MUST sign a day waiver before leaving the reception area and are requested not to enter the climbing areas as indicated by the padding flooring. Also, all party-oriented food and drink is expected to remain in the party room.
• Additionally, parents and other adults (regardless of belay status) are NOT allowed to belay children that are participants in the birthday party - this is a Gravity Vault staffed program where The Gravity Vault provides all the belaying and rope management in the climbing areas.
• Please be sure to arrive 10-minutes early. If you are ordering food, please be sure that it arrives 1-hour and 15-minutes after your party begins. Your party time is reserved for one and a half hours of instruction and climbing followed by half an hour in our private party room. If the party should run over there is an overtime charge of $50.00 for every 15 minutes that the party continues. This would include time that runs late due to the ordering of food for your guests. 
• The Gravity Vault holds the right to terminate your party should the above agreements not be met.

ADDITIONAL INFORMATION

Please note that you are responsible to pay for every guest that participates at the party including guests that leave early or arrive late.

The Gravity Vault maintains a maximum ratio of one belayer (instructor) to five climbers during parties to ensure the best experience possible. Additional instructors may be requested at an additional cost. Harnesses are provided to all party goers. Climbers are asked to wear sneakers and comfortable clothing and each participant under 18 must have a waiver completed and signed by a parent or legal guardian, according to our waiver guidelines. The birthday child is counted as one for the first ten participants. An initial non-refundable deposit is due at the time of booking.

Regardless of the size of your party, you may secure an additional belayer at the rate of $78 per belayer per 2-hour party.

You are responsible for ensuring all guests properly complete a waiver and those under 18-years of age must have a waiver signed by a parent or legal guardian; anyone without a signed waiver will not be able to rock climb.

We look forward to hosting your party! Thank you for booking your event with us – CLIMB ON!

Check availability and book today to reserve your time slot! Or if you prefer, give us a call during business hours: 415-472-9344. For requests within two weeks, please call.