Kingdom Boxing & Fitness Center is a boxing gym in Philadelphia that offers classes for beginners, experienced athletes, adults, children, and competitive fighters. The gym describes its community as family-focused, fun, and fitness-driven, with classes designed for a range of goals from improving conditioning and losing weight to training in amateur and professional boxing. It is sanctioned by USA Boxing, and its trainers are certified to work with professional and amateur fighters as well as children. The business also states that its trainers have experience working with individuals with developmental disabilities including autism, Down syndrome, ODD, ADD, and ADHD.