About Kimura Brazilian Jiu Jitsu Boston
Welcome to Kimura Brazilian Jiu Jitsu Boston, 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 Kimura Brazilian Jiu Jitsu Boston, 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.
Maldi Kellici
"My son has been attending Kimura Watertown for nearly two years, and I can’t say enough good things about the program. Marvni, Patrick, Michael, and the rest of the coaching staff are outstanding. They engage the kids with energy and care, running a program that is both technically rigorous and emotionally supportive. It’s a tight, fair, and positive environment where kids truly thrive. We’re incredibly grateful to be part of it."
Brandon Gee
"Kimura BJJ is a fantastic place to train and learn. I’ve been training for a few months now and highly recommend it to anyone looking to get into BJJ. Having no prior experience, everyone at the gym is extremely welcoming and provides a safe and fun learning environment. While it can be challenging, the instructors are extremely attentive and knowledgeable to help me overcome the challenge. Whether you’re looking to get workout or compete at a high level, Kimura is the right place to go to. The gym offers many classes which allows for a flexible schedule. Highly recommend for anyone!"
Renata Wilson
"My son has been training at Kimura for about 2 years, and I couldn’t be more satisfied with the program. Marb has had a truly positive impact on my son’s life—not just as a coach, but as a role model. I trust him and the entire coaching team completely… My son is way more confident and develop such good friendships at Kimura. It really feels like a family there!"
Tony S
"Kimura is an amazing place! We enrolled our teen daughter a little over a year ago and we can't say enough good things about what Kimura has meant to our family. We have watched her confidence and BJJ skill grow significantly. The real difference at Kimura is the people. The owners, the dedicated staff, and the fellow practioners make this place unique and special. If you have kids, don't hesitate, enroll them and watch what it does for them. If as an adult you're thinking to dip your toes, I can't imagine a better place. Everyone, and I mean everyone, wants to help you succeed."
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
15 N Beacon Ct, Watertown, MA 02472, 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