Dojo Americana is located at the end of Vista Way in Oceanside’s old town beach district. This independent martial arts studio teaches classes to all ages and fitness levels, and the trainers here stress fitness, strength training and self-defense. Dojo Americana offers classes in Brazilian Jiu-Jitsu, Muay Thai kickboxing, boxing, Kyokushin Karate and specialized conditioning classes. The dojo's classes change with the seasons, so check back frequently if it does not offer the classes you want.