The Theodorou Academy of Jiu Jitsu has been providing award-winning self-defense classes to the Boston area since 1990. Our classes are fun, friendly, interactive and have helped us maintain a high level of student satisfaction. We have won the Best of Boston A-List Top 5 every year since 2010. In addition, our classes are centrally located near the Arsenal Mall in Watertown, close to Boston, Cambridge, Arlington and Belmont. Students can learn a vast array of modern techniques and how to defend themselves in a variety of street situations, while also enhancing their fitness and conditioning. We are proud to offer the best in self-defense classes. Our American Jiu Jitsu-based classes are designed to help you become a more confident and proficient fighter. We take pride in providing a safe and rewarding experience that will help you stay safe in any situation. Whether you are looking for self-defense classes to stay safe or just want to learn a new skill, our self-defense classes are for you.