About Dedeco Brazilian Jiu Jitsu
Welcome to Dedeco Brazilian 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 Dedeco Brazilian 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.
William Kovel
"I have been training at Dedeco for a year and a half. It is an amazing experience. The instructors are great. I am really impressed by the culture. The higher belts really take time to mentor the new students. I would highly recommend."
Rory Gonzalez
"I am visiting Cape Cod from NJ and was looking to drop into their 9:00am no gi class only to show up to a closed gym. I showed up 30 minutes early and waited around. Nothing on their social media or website said anything about being closed. I drove for over an hour to get here."
Matthew Bettencourt
"They offer so many classes that work with many different work schedules. The people here are like family. Everyone is kind and considerate. There is no other school I would want to train at."
Chris P
"I've been training under Dedeco for almost 11 1/2 years now, and although I've never been to another school, I can tell you that it's the best on the South Shore. The community is great, and the comradery even better. Everyone, instructors and students alike, lift you up and help you on your journey, regardless of age, experience, or belt. Best place on the South Shore to train."
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
293 Libbey Pkwy #200, Weymouth, MA 02189, 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