2019 Easter Sunday

Hello Cave Clients,

We are open on Easter Sunday. All classes and Open Gym are happening as scheduled!

Happy Easter! 



2019 Spring Break Camp

Hi Cave Clients,

Register for our Spring Break Combo Camp, April 8th to 12th (Gymnastics/Parkour Combo).



The Ninja Night training

Hi Cave Clients,

Want to become a better Ninja? Love Ninja Warrior?  Want to put your skills to the test?


Join us on Saturday, March 23rd, for our first Cave Ninja Night!


  • Multiple obstacle courses utilizing both parkour and gymnastics facility.
  • Courses will vary in size and difficulty. There will be an obstacle course suitable for participants 5 – 14 years old.
  • They will receive coaching from our very own resident Ninja Warrior JB Douglas!
  • The night will be for practicing Ninja warrior skills. It is not set up as a competition, but there will be opportunities to race and be timed through the courses.
  • -First 30 sign ups will receive a Cave Ninja Night shirt.


If you have any questions, please feel free to e-mail the Parkour Director, JB Douglas, at jb@inthecave.com.


$70.00/participant if you sign up online in advance.

$75.00/participant at the door (pending availability)



  • You must sign up no later than 24 hours prior to the scheduled Ninja Night (i.e. 5:30 p.m. Friday). $70.00 pre-registration can be done in person, on our website (www.inthecave/events.com), or by calling our office (415-927-1630).
  • Only 8 “same day” spaces will be available on a first come, first served basis (please understand this is for staffing purposes and for your child’s safety); “same day” spaces are billed at $75.00, no exceptions.
  • If your child is registered and does not attend, you will still be responsible for the cost of the event.
  • If you have not registered online in advance, Ninja Night fee must be paid in full when you drop your child off at The Cave.
  • Ninja Night is for children ages 5 – 14 years old. Children of any other age must be approved by our Events Manager prior to the night of the event.
  • Dinner is served between 6:30 p.m. – 7:00 p.m. If your child does not like or is allergic to the meal being provided, please pack a pre-made dinner for him or her. If your child arrives after 7:00 p.m., be aware that dinner will already have been served.
  • Attire for this event is gym appropriate clothing. A leotard, t-shirt, or tank top and shorts, sweatpants, or leggings are appropriate. Please, no dresses, skirts, jeans, belts, or buttons on clothing.
  • Misbehaving children will receive three warnings during the event; upon the third warning, a parent will be called and asked to come and collect the child.
  • Ninja Night is scheduled from 5:30 p.m. to 10:00 p.m.—no earlier than 5:30 p.m. and no later than 10:00 p.m. For every 15 minutes, parents are late for pick-up, a $10 fee will be added to the account to cover staff costs.


See you there!

The Cave Open Kickoff

Hi Cave Clients,

The Games Open is only two weeks away!

This five-week, five-workout competition is held in CrossFit affiliates (including CrossFit Marin) around the world. The competition begins February 21, and runs for 5 weeks through to March 25.

Week 1 – Thursday, Feb. 21 – Monday, Feb. 25

Week 2 – Thursday, Feb. 28 – Monday, Mar. 04

Week 3 – Thursday, Mar. 07 – Monday, Mar. 11

Week 4 – Thursday, Mar. 14 – Monday, Mar. 18

Week 5 – Thursday, Mar. 21 – Monday, Mar. 25

Top finishers will move on to the CrossFit Games in Madison, Wisconsin.

CrossFit Marin’s annual Open Kickoff Event is scheduled on Saturday, February 23. First, do workout 19.1, then stay to cheer on your fellow competitors! If you have questions, please email bo@inthecave.com.

When: Saturday, February 23rd

Where: The Cave

Starting time: First heat starts at 9:00 a.m., warm up at 8:30 a.m.

Finish time: Approx. 12:00 p.m. TBD based on 19.1 workout details


Cave branded leotards

Hi Cave Clients,

Come check out our new Cave branded leos in our Pro Shop, located in our office.


Christmas – New Year Closure

Hi CrossFit Clients,

Note that The Cave will be closed during the Holidays on the following dates:

December 24 (11:00 a.m. on) – January 1

*Stay tuned for CrossFit schedule, Team Gymnastics schedule, and special events over the holidays.

Happy Holidays!

Thanksgiving CF classes

Hi CrossFit Clients,


The Cave will be closed on Thanksgiving and Black Friday (Thursday, November 22 and Friday, November 23) except for adult CrossFit classes at 9:00 a.m. and 10:00 a.m. on both days.

Thanksgiving Closure

Hi CrossFit Clients,

Note that The Cave will be closed for both Thanksgiving and the Holidays on the following dates:

Thanksgiving: November 22 – 23

*Stay tuned for CrossFit schedule, Team Gymnastics schedule, and special events over the holidays.

Happy Holidays!

CrossFit Marin Barbell Club

Hi CrossFit Clients,

come to our new Barbell Club on Thursday at 5:30 p.m. This class is included in your Unlimited Membership, and can also be used as one class from your 10 class/month membership.

For more information you can contact coach Saraphina at sera@inthecave.com

2018 Halloween Hours

Happy Autumn Cavers,

Hope everyone is enjoying the beautiful fall colors.
Please make note of our upcoming Halloween schedule:

The Cave will be closed on Halloween (Wednesday, October 31) from 5:00 p.m. onward for all classes except adult CrossFit. All regularly scheduled YSC, Gymnastics (kids and adults), and Parkour classes (kids and adults) after 5:00 p.m. are cancelled.


If you have any questions or concerns, please let us know. Contact the office at staff@inthecave.com

See you in the gym!
The Cave Team