O'Fallon Parks and Recreation manages two full-sized pools, one outdoor and one indoor. The City of O'Fallon's outdoor pool, Alligator's Creek Aquatic Center, is located in Civic Park and the indoor pool is located in the Renaud Spirit Center.

You will need a PIN/Barcode to register for programs. Request a PIN/Barcode.

Learn to Swim Program

O'Fallon’s Learn to Swim program is built on teaching aquatic and safety skills in a logical progression. Our goal is to teach children and adults how to swim and be safe in and around the water. Learn more about the Learn to Swim program and register for classes online.