10X improvement on your self-defense and grappling skills.

  Whether your goal is self defense or competition prep, our world-class coaches will get you ready through our diverse offering of grappling classes. Learn how to successfully defend against bigger, stronger assailants by using proper technique, leverage, and taking the fight to the ground.
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First 3 Kids Jiu-Jitsu Classes for Free!

Watch your kid’s confidence and skills improve as they progress through the Kids Bay Jiu-Jitsu Program. New kids get their first 3 jiu-jitsu classes for FREE!  
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Your Mind and Body, Connected

BayAcro is a physical practice which blends elements of yoga, acrobatics, performance and healing arts.
Try the Intro Offer

Strengthen and Condition

BayFit is a principal strength and conditioning program for many different types of athletes and champion martial artists.
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AcroYoga FUNdamentals Workshop

Come practice the fundamental concepts of AcroYoga, such as proper body mechanics, core containment, spotting, and counter-balancing!

Date: Dec 13, 2015

Time: 12-2:30pm

Location: BayAcro 3274 Mission Street, SF

Price: $35 early bird end 1 week before event day; $40 after; $30 members

Register Now


Enter for a chance to WIN $100 in Kids Jiu-Jitsu Classes!


  1. Go to any Bay Jiu-Jitsu location to pick up an animal coloring sheet, or print one out yourself here.
  2. Do an AWESOME coloring job!
  3. Fill out the info on the back.
  4. Drop off your artwork at any Bay Jiu-Jitsu location.

Contest winners will be announced at the end of May. Valid for new students only.

Enter to Win $100

Amazing Introductory Offers for All Athletic Programs!

Brazilian Jiu-Jitsu Program

Brazilian jiu-jitsu is a martial art, combat sport, and a self defense system that focuses on grappling and especially ground fighting.

Kids Jiu-Jitsu Program

The Bay Jiu-Jitsu Kids Program will increase your child’s coordination, confidence, and self-defense skills in a non-violent manner.

BayAcro Program

The BayAcro Program is a physical practice which blends elements of yoga, acrobatics, performance and healing arts.

BayFit Program

BayFit is a strength and conditioning program with the aim of improving muscular strength, cardio-respiratory endurance, and flexibility.

What Our Members Are Saying

Don’t just take it from us, let our members do the talking!

“I did EXTENSIVE research to find the perfect Brazilian jiu-jitsu gym for my three kids and this is where I landed. After visiting five or six different dojos, I learned the qualities in one’s character that help one achieve black belt do not necessarily make one good with kids. Thank God I found Bay Jiu-jitsu on Yelp. Sensei Stephan is actually a credentialed teacher and knows kids and how they think. His lessons appeal to their attention spans and developmental level.” Stephanie H.

Mother of Three

“I’ve been training here at Bay Jiu-Jitsu since 2011 and love it. No egos, friendly people, and good mix of men and women as well as people of all ages and goals. I shopped around quite a bit for a BJJ gym, and once I landed here I knew I’d found where I wanted to train.” Fritz S.

Software Developer, Google

“I was feeling nervous my first day, but the students were so friendly that I felt like I had knew them from long ago. They all helped me, and made sure that I was not left out. The students and the instructor were very helpful. My first choice.” Sachin M.

Software Developer, Rally.org

“I took my first ever jiu-jitsu class here with Stephan and it was a blast! I have to admit, I was pretty intimidated at first having no prior experience, but Stephan made me feel very at ease and was an amazing teacher. Everyone in the class was so friendly and encouraging. Oh and did I mention this is an amazing workout? I workout regularly (run, spin, hike), but this definitely worked some new muscles. I would absolutely recommend coming here!” Becca R.

Online Help Strategist, YouTube

Set up a personalized chat about your goals.

Sign Up for 3 FREE Classes

We are so sure you will love it that the first 3 jiu-jitsu classes are on us.

You have successfully claimed your 3 free jiu-jitsu classes. See you in class!

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