Master the Art of Brazilian Jiu-Jitsu at The Lab BJJ
Adult Brazilian Jiu-Jitsu
Adult Brazilian Jiu-Jitsu
Empower yourself, one roll at a time.
Join a Community of Dedicated Practitioners
Experience the Transformation with Our BJJ Classes
Train, grow, and conquer
At The Lab BJJ in Westwood, MA, we are dedicated to providing a comprehensive Brazilian Jiu-Jitsu training experience that not only enhances physical fitness but also builds confidence and discipline. Our skilled instructors create a positive and inclusive environment for students of all levels, from beginners to seasoned practitioners.
Our BJJ classes emphasize the importance of technique, strategy, and adaptability, allowing students to develop their skills at their own pace. Whether you’re looking to enhance your self-defense capabilities, compete in tournaments, or simply enjoy a fun and engaging workout, we have the right program for you. You will learn Brazilian Jiu-Jitsu techniques that focus on leverage and technique rather than brute strength.
Join us and discover the profound benefits of BJJ, including increased physical fitness, mental resilience, and a strong sense of community. You’ll not only improve your grappling skills but also form lasting friendships with fellow enthusiasts who share your passion for the art.
Empower your journey through these unparalleled benefits.
Why Choose Our BJJ Program?
Why Choose Our BJJ Program?
Expert Instruction
Expert Instruction
Learn from qualified instructors with years of experience in competitive BJJ.
All Levels Welcome
Our classes cater to all skill levels, from first-timers to advanced practitioners.
Community Focused
Be part of a thriving community where inclusivity and support are paramount.
Hear from our amazing students about their journey with us!
What Our Members Say
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chris christodoulou
I have been going since they opened and very much love the school. If you’re looking to challenge yourself or try something you’ve never tried before, the Lab is where to go. Brett and Kristen will guide you and challenge you along the way.🤙🏽
Read more on Google Reviews
Chris Hill
The Lab is a great place to learn and grow. Brett and the other teachers are amazingly patient and knowledgable, and he's created a warm and welcoming environment whether you are a rank beginner or an experienced grappler. Classes are challenging and fun. This place is the best.
Read more on Google Reviews
Ginger Beer
I consider myself very lucky that I get train with such a wonderful, supportive group of people. Even when I couldn't make the evening classes and could only make the open mats (which is changing next week yay!), everyone was very helpful in making sure that I learned new techniques. Honestly I don't care where you live. Coming here is worth the...
Read more on Google Reviews
Zachary vaswani
Give this man 10 out of 5 stars. Amazing classes, great coaches. Medals everywhere. Elite
Read more on Google Reviews
Jason D'Amboise
This is the place you want to learn Brazilian Jiu Jitsu from. I trained with Brett and The Lab for over a year before I had to move out of Dedham, and my experience there was nothing short of stellar. The vibe, talent, and people at The Lab are all equally fantastic. I only trained BJJ there, but if you want to learn striking or strength and...
Read more on Google Reviews
Bill Daly
Awesome gym! Brett is a great teacher and very patient with all students, regardless of age and experience. Both my kids (4 and 6) are in the kids training program and I am in the adult program. Highly recommended!
Read more on Google Reviews
Kevin
I’ve been training BJJ at The Lab for more than six months. The academy is always clean and well run. Brett and the staff are knowledgeable, friendly, and very patient with all students. Brett gives individual attention to each student and maintains a positive pro-growth approach. The environment and culture of at The Lab is welcoming and...
Read more on Google Reviews
Michelle Miller
I joined the Lab about 7 months ago after trying different gyms all around. It was the best decision i made for myself. The strength and conditioning classes here are amazing, in just a few months i feel the difference and am 100% happier with myself. I feel stronger and can see the improvements. Something ive always wanted in a gym. The...
Read more on Google Reviews
malik wallace
The head coach of the Lab Brett Oteri is very friendly and welcoming to all people no matter experience level. I have noticed he makes sure to address the concerns of all his students from the lower ranks- higher ranks equally. He genuinely want to see all of his students succeed not only in martial arts but in life.
Read more on Google Reviews
rafael dume
This place is great! I signed my two sons up for these classes and they absolutely love it. The coaches are amazing and work well with the kids. It is very family oriented, the parents are allowed to sit and watch their children for the entire class. And the prices are very affordable and reasonable! I would definitely recommend to any parent...
Read more on Google Reviews
chris christodoulou
I have been going since they opened and very much love the school. If you’re looking to challenge yourself or try something you’ve never tried before, the Lab is where to go. Brett and Kristen will guide you and challenge you along the way.🤙🏽
Read more on Google Reviews
Chris Hill
The Lab is a great place to learn and grow. Brett and the other teachers are amazingly patient and knowledgable, and he's created a warm and welcoming environment whether you are a rank beginner or an experienced grappler. Classes are challenging and fun. This place is the best.
Read more on Google Reviews
Ginger Beer
I consider myself very lucky that I get train with such a wonderful, supportive group of people. Even when I couldn't make the evening classes and could only make the open mats (which is changing next week yay!), everyone was very helpful in making sure that I learned new techniques. Honestly I don't care where you live. Coming here is worth the...
Read more on Google Reviews
Zachary vaswani
Give this man 10 out of 5 stars. Amazing classes, great coaches. Medals everywhere. Elite
Read more on Google Reviews
Jason D'Amboise
This is the place you want to learn Brazilian Jiu Jitsu from. I trained with Brett and The Lab for over a year before I had to move out of Dedham, and my experience there was nothing short of stellar. The vibe, talent, and people at The Lab are all equally fantastic. I only trained BJJ there, but if you want to learn striking or strength and...
Read more on Google Reviews
Bill Daly
Awesome gym! Brett is a great teacher and very patient with all students, regardless of age and experience. Both my kids (4 and 6) are in the kids training program and I am in the adult program. Highly recommended!
Read more on Google Reviews
Kevin
I’ve been training BJJ at The Lab for more than six months. The academy is always clean and well run. Brett and the staff are knowledgeable, friendly, and very patient with all students. Brett gives individual attention to each student and maintains a positive pro-growth approach. The environment and culture of at The Lab is welcoming and...
Read more on Google Reviews
Michelle Miller
I joined the Lab about 7 months ago after trying different gyms all around. It was the best decision i made for myself. The strength and conditioning classes here are amazing, in just a few months i feel the difference and am 100% happier with myself. I feel stronger and can see the improvements. Something ive always wanted in a gym. The...
Read more on Google Reviews
malik wallace
The head coach of the Lab Brett Oteri is very friendly and welcoming to all people no matter experience level. I have noticed he makes sure to address the concerns of all his students from the lower ranks- higher ranks equally. He genuinely want to see all of his students succeed not only in martial arts but in life.
Read more on Google Reviews
rafael dume
This place is great! I signed my two sons up for these classes and they absolutely love it. The coaches are amazing and work well with the kids. It is very family oriented, the parents are allowed to sit and watch their children for the entire class. And the prices are very affordable and reasonable! I would definitely recommend to any parent...
Read more on Google Reviews
chris christodoulou
I have been going since they opened and very much love the school. If you’re looking to challenge yourself or try something you’ve never tried before, the Lab is where to go. Brett and Kristen will guide you and challenge you along the way.🤙🏽
Read more on Google Reviews
Chris Hill
The Lab is a great place to learn and grow. Brett and the other teachers are amazingly patient and knowledgable, and he's created a warm and welcoming environment whether you are a rank beginner or an experienced grappler. Classes are challenging and fun. This place is the best.
Read more on Google Reviews
Ginger Beer
I consider myself very lucky that I get train with such a wonderful, supportive group of people. Even when I couldn't make the evening classes and could only make the open mats (which is changing next week yay!), everyone was very helpful in making sure that I learned new techniques. Honestly I don't care where you live. Coming here is worth the...
Read more on Google Reviews
Zachary vaswani
Give this man 10 out of 5 stars. Amazing classes, great coaches. Medals everywhere. Elite
Read more on Google Reviews
Jason D'Amboise
This is the place you want to learn Brazilian Jiu Jitsu from. I trained with Brett and The Lab for over a year before I had to move out of Dedham, and my experience there was nothing short of stellar. The vibe, talent, and people at The Lab are all equally fantastic. I only trained BJJ there, but if you want to learn striking or strength and...
Read more on Google Reviews
Bill Daly
Awesome gym! Brett is a great teacher and very patient with all students, regardless of age and experience. Both my kids (4 and 6) are in the kids training program and I am in the adult program. Highly recommended!
Read more on Google Reviews
Kevin
I’ve been training BJJ at The Lab for more than six months. The academy is always clean and well run. Brett and the staff are knowledgeable, friendly, and very patient with all students. Brett gives individual attention to each student and maintains a positive pro-growth approach. The environment and culture of at The Lab is welcoming and...
Read more on Google Reviews
Michelle Miller
I joined the Lab about 7 months ago after trying different gyms all around. It was the best decision i made for myself. The strength and conditioning classes here are amazing, in just a few months i feel the difference and am 100% happier with myself. I feel stronger and can see the improvements. Something ive always wanted in a gym. The...
Read more on Google Reviews
malik wallace
The head coach of the Lab Brett Oteri is very friendly and welcoming to all people no matter experience level. I have noticed he makes sure to address the concerns of all his students from the lower ranks- higher ranks equally. He genuinely want to see all of his students succeed not only in martial arts but in life.
Read more on Google Reviews
rafael dume
This place is great! I signed my two sons up for these classes and they absolutely love it. The coaches are amazing and work well with the kids. It is very family oriented, the parents are allowed to sit and watch their children for the entire class. And the prices are very affordable and reasonable! I would definitely recommend to any parent...
Read more on Google Reviews
Ready to Start Your Journey?
Ready to Start Your Journey?
Don't wait to unlock your potential! Sign up for a free trial class and immerse yourself in the world of Brazilian Jiu-Jitsu. Your future self will thank you!