Search & find the closest mixed martial arts (MMA) gym in the Greater Chicago, Chicago Metropolitan, Chicagoland, Windy City, Chi-Town, and Cook, DuPage, Kane, Kendall, Lake, McHenry and Will County, Illinois area. Find an MMA gym in Chicago, Aurora, Elgin, Joliet, Naperville, Arlington Heights, Bolingbrook, Cicero, Evanston, Palatine, Schaumburg, Skokie and Waukegan, IL, Gary and Hammond, IN, and Kenosha, WI.