About Calaveras Jiu-Jitsu
Welcome to Calaveras Jiu-Jitsu, where we are dedicated to providing the highest quality Brazilian Jiu-Jitsu training in a supportive, family-friendly environment. Our mission is to empower students of all ages and skill levels through the art of BJJ, fostering physical fitness, mental resilience, and personal growth.
Our Philosophy
At Calaveras Jiu-Jitsu, we believe that Jiu-Jitsu is more than just a martial art—it's a way of life. Our approach combines technical excellence with practical application, ensuring that our students develop skills that work both on and off the mats.
Whether you're looking to compete at the highest levels, learn self-defense, or simply get in the best shape of your life, our expert instructors are here to guide you every step of the way.
Meet Our Instructors

John Smith
Head Coach - Black Belt
15+ years of experience competing at the highest levels.

Maria Rodriguez
Kids Program Director - Brown Belt
Specializes in teaching children of all ages and abilities.

David Chen
Competition Coach - Black Belt
Multiple-time IBJJF champion with a focus on competitive training.
Class Schedule
We offer a variety of classes for all skill levels, from beginners to advanced practitioners. Join us at a time that works for your schedule!
Membership Options
Invest in your health, fitness, and self-defense skills with our flexible membership options. Join our community today and start your Jiu-Jitsu journey!
Basic
Perfect for beginners looking to start their Jiu-Jitsu journey.
- Unlimited Fundamental Classes
- Access to Open Mat Sessions
- Free Uniform (Gi)
- Monthly Progress Assessments
Premium
Our most popular option with full access to all classes and amenities.
- Unlimited Access to All Classes
- Access to Open Mat Sessions
- Free Uniform (Gi) + Rashguard
- Monthly Progress Assessments
- Competition Training
- One Private Lesson Per Month
Family
Train together as a family with our comprehensive package.
- Access for 2 Adults + 2 Children
- Unlimited Access to All Classes
- Free Uniforms (Gi) for All Members
- Monthly Progress Assessments
- Competition Training
- Discounted Private Lessons
Other Options
What Our Students Say
Hear from our community about how training at our academy has impacted their lives.
Dan Silvert
"I train at owners Adam Dunkel and Stephanie Dunkel’s other gym (Lamorinda Jiu Jitsu). Their instruction is world class and stands out even amongst the many excellent options in the San Francisco Bay Area. Adam and Stephanie have already attracted significant interest from some high level practitioners/black belts from the Gold Country/foothills area to join their Calaveras gym and I can guarantee that if you or your kids want to start training jiu jitsu, they’ll provide the same unrivaled experience up there that they do at Lamorinda."
Janell Farris
"Calaveras Jiujitsu is a place I highly recommend. They provide a safe, structured environment for kids and adults. The coaches are professional and very knowledgeable, we are lucky to have them here in our community. I love this jiujitsu family! If you have any interest at all, reach out and give it a try, there are so many wonderful benefits with training jiujitsu."
Jessica Stephens
"What an exceptional resource this is for our small community. CJJ keeps it safe, professional and fun. They show genuine interest in helping everyone (at any level) improve. As a middle-aged woman with zero experience, I have never been made to feel anything but encouraged. If you are at all interested, do yourself a favor and enroll in the free trial class!"
Diana Benning
"CJJ has a class for anyone at any level. They offer wide variety of classes including kids classes, adults classes and even an all women class. As a family of five, we have all found our place here. Highly recommend giving CJJ a try. We are blessed to have such high level coaching in our small community. Can’t say enough good things about this place. ."
Contact Us
Have questions or ready to start your Jiu-Jitsu journey? Get in touch with us today!
Send Us a Message
Our Location
Address
3210 Main St, Vallecito, CA 95251, USA
Phone
Hours
Mon-Fri: 6:00 AM - 9:00 PM
Sat: 9:00 AM - 2:00 PM
Sun: 10:00 AM - 12:00 PM