Welcome to the O'Fallon Illinois YMCA. We are here for you!


Sometimes it can be a challenge to find the right health and wellness opportunities for the right price in Illinois, but if you’re looking for fitness opportunities and community connections that encourage learning, health and positive values, the YMCA in O’Fallon, IL, offers exactly what you need — and for all ages.

Register for a Program

Find a swim lesson, sports league, summer camp, or more.

Register Online

Fall Youth Sports

Kids can develop their skills, make new friends, and become empowered in youth sports programs. We offer volleyball, soccer and preschool basketball in the fall.
Register Now

Swim Lessons

We're proud to offer a variety of swim lessons for people of all ages and abilities, both in group and private settings. Sign up now for our Fall Swim Session!
Find a Lesson

Personal Training

Whether your goal is weight loss, muscle gain, or just looking for a more healthy lifestyle, our personal trainers can help you achieve those goals safely and efficiently.
Learn More!
O'Fallon Illinois Amenities

Want to see more of our facility? Visit us today for a personalized tour!

Indoor Pool
Sauna
Free Weights
Group Cycling
Gymnasium
Family Locker Rooms
Child Watch
Youth Activity Hub
Gymnastics Center
Cardio Equipment
Queenax/Functional Training
Strength Equipment
Indoor Track
Outdoor Track
Outdoor Pavilion
Pickleball Courts
Racquetball Courts
Rock Climbing
Stretching Area/Equipment
Playground
Community Garden

Upcoming Events

20
Oct
Dick's

Dick's Sporting Goods 20% Off Oct. 18-20

Sports Matter! And thanks to our friends at DICK’S Sporting Goods, you can save 20% throughout their entire stores  Friday, October 18 through Sunday, October 20.

location
O'Fallon Illinois YMCA Carondelet Park Rec Complex Chesterfield Family YMCA Clinton County YMCA Collinsville Maryville Troy YMCA Downtown Belleville YMCA - Kern Center East Belleville YMCA Downtown St. Louis YMCA at the MX Edward Jones Family YMCA Emerson Family YMCA Four Rivers Family YMCA Jefferson County Family YMCA Kirkwood Family YMCA Mid-County Family YMCA Monroe County YMCA - HTC Center Monsanto Family YMCA O'Fallon Missouri YMCA O'Fallon Park Rec Complex Randolph County YMCA South City Family YMCA South County Family YMCA St. Charles County Family YMCA Tri-City YMCA Wildwood Family YMCA YMCA Camp Lakewood Washington University Campus YMCA Community Development YMCA Gateway Region Corporate Office Marion County YMCA
time 9:00 am
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Support the Y

Our Annual Campaign provides financial assistance and subsidies to ensure all who wish to participate can, regardless of their financial situation. Growing our Annual Campaign will ensure that we scale and expand our programs into our most vulnerable communities. To ensure we are deepening our impact, we will innovate our programming to meet community needs.

Give to the O'Fallon Illinois YMCA