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Discover Orion BJJ: Where Passion Meets Progress in Brazilian Jiu-Jitsu

Looking for a Brazilian Jiu-Jitsu gym that combines intense training, a welcoming community, and a genuine passion for personal growth? Welcome to Orion Brazilian Jiu-Jitsu, where every student—from absolute beginners to seasoned athletes—can find their place on the mat and a path to progress.

About Orion BJJ
Orion BJJ isn’t just a gym; it’s a community of individuals committed to becoming the best versions of themselves. Our mission is to empower each student, providing a supportive environment where they can learn, challenge themselves, and achieve their personal goals.

Orion BJJ was founded by Francois Diatta and Antoine Gross, two long-time practitioners of Brazilian Jiu-Jitsu with a shared vision of creating a space that fosters growth, resilience, and excellence. With over a decade of experience and numerous competitive achievements, Francois and Antoine bring both passion and expertise to every class. Orion BJJ reflects their dedication, offering an inclusive environment where students of all levels can thrive.

Why Choose Orion BJJ?

  1. High-Level Training with Personalized Attention

At Orion, we believe that everyone’s journey in Brazilian Jiu-Jitsu is unique. Whether you’re a beginner learning your first takedown or an advanced student honing your technique, our instructors are dedicated to guiding you at your own pace. Our classes emphasize the importance of drilling, helping students develop muscle memory to execute moves even under pressure.

  1. Community-Centered Environment

We pride ourselves on the welcoming atmosphere at Orion BJJ. Brazilian Jiu-Jitsu can be intimidating, but at Orion, you’ll find a supportive environment where everyone—teammates and instructors alike—are committed to helping each other grow. After our OpenMAT sessions, we often have brief talks on essential aspects of training, like setting realistic expectations, supporting your training partners, and respecting each other’s progress.

  1. Opportunities for Growth and Self-Improvement

Orion BJJ is about more than just technique; it’s about building character and strength in every student. Through Jiu-Jitsu, you’ll develop life skills like perseverance, focus, and discipline. Many students find that these lessons extend beyond the gym, enhancing their approach to life, work, and relationships.

Classes and Programs Offered
Whether you’re brand new to BJJ or a seasoned competitor, Orion BJJ has a class designed to suit your needs. Here’s what we offer:

Fundamentals Classes: Perfect for beginners, this class focuses on foundational techniques and principles, helping you build a solid base in BJJ.
Intermediate and Advanced Classes: For those who want to deepen their understanding of techniques, strategies, and more complex maneuvers, these classes offer an exciting step up in skill development.

Competition Training: For those aiming to compete, our competition-focused classes will push you to the next level with drills, situational sparring, and mental preparation.
Kids Classes: Our kids’ program is a fantastic way for young learners to develop confidence, discipline, and physical fitness in a safe, structured environment.

What to Expect as a New Member
Starting Brazilian Jiu-Jitsu can feel overwhelming, but we make the transition as comfortable as possible for new members. Here’s what you can expect when you join:

A Warm Welcome: From the moment you step into Orion BJJ, you’ll be greeted with respect and encouragement. Our instructors and teammates are ready to guide you, answer questions, and ensure that you feel right at home.
Progressive Learning Environment: We structure our programs to support continuous progress. You’ll begin with the fundamentals and gradually build up your skills as you become more comfortable and confident on the mats.


Our Location
Orion Brazilian Jiu-Jitsu is conveniently located at 838 Crescent Street, Brockton, Massachusetts. Our facility offers ample mat space for training, along with locker areas and other amenities to make your experience as smooth and comfortable as possible.

Meet Our Instructors
Our instructors bring years of experience, passion, and dedication to every class. Under their guidance, each student receives the tools they need to succeed. Co-owners Francois Diatta and Antoine Gross lead with a deep commitment to helping students reach their potential. At Orion, you’re not only learning from skilled instructors but also mentors who are invested in your growth.

Testimonials from Our Community
“Joining Orion BJJ has been a game-changer for me. The instructors are knowledgeable and patient, and the community here is truly like family. I’ve grown so much, not just as an athlete but as a person!”
“The atmosphere at Orion is incredible! Whether you’re brand new to BJJ or looking to compete, you’ll feel supported every step of the way.”
These words from our members capture the heart of Orion BJJ—a place where you’re supported, challenged, and empowered to become your best self.

Getting Started at Orion BJJ
Ready to take the first step in your Brazilian Jiu-Jitsu journey? At Orion, you’re not just joining a gym—you’re joining a family. Reach out today to schedule your first class, or come by for a visit to experience the Orion community in action. Discover the power of Brazilian Jiu-Jitsu and become part of something truly special at Orion BJJ.

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