Kiefer's Martial Arts is a martial arts and fitness school in Westerly offering programs for children, teens, and adults. Classes include Little Ninjas Karate, kids karate, teen karate, adult karate, Brazilian jiu jitsu, kid's BJJ, fitness kickboxing, and Muay Thai. The school presents its programs as options for self-defense, discipline, and fitness for all ages and fitness levels, and also offers summer camp and birthday parties.