Welcome to Foundry Jiu Jitsu LLC / Foundry Jiu Jitsu

Train With DC Metro's Best BJJ & Kickboxing Instructors

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Why choose us

The ONLY World-Class BJJ & Kickboxing Instruction in Montgomery County

Not all martial arts academies are the same. At The Foundry, our Brazilian Jiu Jitsu and Kickboxing instructors are world-ranked, actively competing athletes who bring championship-level technique to every class. Students travel from across DC, Virginia, Maryland, and Pennsylvania because the quality of instruction here simply cannot be found anywhere else in Montgomery County.

Authentic Kickboxing & Muay Thai

Every Brazilian Jiu Jitsu instructor at The Foundry holds world rankings and active competitive records — including a #1 World Ranked competitor, a 3x Pan American Champion, and multiple IBJJF top-ranked black belts bringing proven technique to every class.

Authentic Kickboxing & Muay Thai

Our Kickboxing program is led by a decorated Muay Thai practitioner trained both locally and in Thailand. Whether you're a complete beginner or an experienced striker, you'll build real skills in a structured, professional environment.

A Community That Keeps You Coming Back

From your very first class, you'll feel the difference — a clean, safe facility, supportive training partners, and coaches who genuinely invest in your progress. Our students don't just train here, they stay for years because of the family-like culture.

Our core services

Programs Designed to Build Real Skills

We offer Brazilian Jiu Jitsu and Kickboxing training for all ages and skill levels — from complete beginners to competitive athletes. Our programs are built around technical excellence and personal growth.

Brazilian Jiu Jitsu

Learn the world's most effective ground-based Jiu Jitsu from world-ranked black belts. Classes available for adults and kids at all skill levels, morning through evening.

Kickboxing / Muay Thai

Train striking with our decorated Muay Thai instructor, trained both locally and in Thailand. Build fitness, confidence, and real stand-up fighting skills.

Kids Brazilian Jiu Jitsu

Our Kids BJJ program builds discipline, confidence, and self-defense skills in a safe, fun, and structured environment — taught by the same world-class coaches as our adult program.

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Foundry Jiu Jitsu LLC / Foundry Jiu Jitsu

Email: [email protected]

Foundry Jiu Jitsu LLC / Foundry Jiu Jitsu