Build Character, Develop Skills and Stay Active

Brazilian jiu-jitsu is an engaging way to stay physically fit while developing discipline, confidence and self-defense skills. If you're searching for a welcoming Brazilian jiu-jitsu studio or MMA studio, look no further than Lock Down Brazilian Jiu-Jitsu. Over eight years ago, we opened our first studio in Lake Ronkonkoma. Now, we're excited to have a second studio in Hewlett, NY.

Our owner is the only 3x World Champion in the surrounding five-town area and is an original Renzo Gracie team member. As a professional MMA competitor who has been teaching the sport for over 15 years, his goal is to bring world-class BBJ to this area. We're also insured and licensed to instruct Brazilian jiu-jitsu. Contact us today to learn more about our Brazilian jiu-jitsu and MMA studio.