Gyms in O Fallon, IL

27 gyms and fitness studios are listed in O Fallon, Illinois. Popular chains here include 24 Hour Fitness, Club Fitness, F45 Training. Check the website or call ahead for hours, day-pass prices and membership terms.

Gym chains in O Fallon

Gym listings in O Fallon

27 locations

Other cities in Illinois

Gym gear for O Fallon

Training at home or stocking a gym bag? These Amazon picks cover the basics.

Home gym equipment Dumbbells & kettlebells Resistance bands Yoga mats Gym clothing

As an Amazon Associate, FindAGym.org earns from qualifying purchases.

Listing data compiled from OpenStreetMap (© OpenStreetMap contributors, ODbL), Overture Maps and AllThePlaces. Confirm hours and pricing with the gym before visiting.