Search and find the closest mixed martial arts (MMA) gym in and around the metropolitan areas of Omaha, NE and Council Bluffs, IA. Find an MMA gym in Cass, Douglas, Sarpy, Saunders and Washington Counties, Nebraska; and Harrison, Mills and Pottawattamie Counties, Iowa; and the cities of Omaha, Bellevue, La Vista, Papillion, Blair, Plattsmouth and Ralston, Nebraska, and Council Bluffs and Glenwood, Iowa.