At Dragon’s Den Mixed Martial Arts in Nanuet, New York, our mission is to create leaders one black belt at a time. We offer action packed character building classes for children! Adults, get in the best shape of your life while learning powerful self-defense. Our curriculum includes Royler Gracie Jiu Jitsu, Kenpo Karate, Kickboxing and more! We are an affiliate of Royler Gracie/David Adiv Jiu Jitsu! Dragon’s Den is located on Route 59 in the Cleats N Sneaks shopping center across from Red Lobster.