Founded in 2013, Sam Colonna Boxing, MMA and Fitness is located in and around Chicago, Illinois. It is the city's premier boxing gym suitable for beginners, amateurs, and professionals, or anyone seeking to improve their fitness. The gym offers one-on-one personal training, group boxing classes for all ages and skill levels, and fitness boot camps. Other programs include kickboxing, Muay Thai, and MMA. The gym was opened by the world-class trainer Sam Colonna, who carries a rich history from the historic Windy City Gym.