Certified by O'Fallon Illinois YMCA • Mar 15, 2026
GymNon-Profit OrganizationYouth OrganizationSwimming FacilityGateway Region YMCA
The O'Fallon Illinois YMCA is a state-of-the-art fitness and wellness facility. The Y offers a wide range of amenities and programs to help individuals and families achieve their health and fitness goals. Enjoy a large gymnasium, indoor pool, fitness center, indoor track, group exercise studios, youth sports and more. With a welcoming atmosphere and diverse offerings, the O'Fallon Illinois YMCA is a hub for health, wellness, and community in the O'Fallon area.
Details
Onsite servicesAvailable
Wheelchair accessible entranceAvailable
Location
Certified by O'Fallon Illinois YMCA • Mar 15, 2026
Certified by O'Fallon Illinois YMCA • Mar 15, 2026
Reviews
4.5
197 reviews
5 stars
157
4 stars
18
3 stars
7
2 stars
3
1 star
12
DB
Dennis “Daggle” Boone
Mar 9, 2026
5.0
Best Y within 100 miles. ♥️♥️
AM
Armand Mosely
Feb 7, 2026
1.0
This is suppose to be a place where the community comes together. If felons can’t coach or be mentors at/in the facility. Why do you all allow them to spend money there? Why are they allowed to have memberships? Do you all inform them they have limitations on activities etc within the facility? Who are you to punish someone that was already punished? It’s like being tried a second time for a trail a decision was already made in. Yes I had a membership but the way you all treat certain groups is not a place that practices what they preach. This is suppose to be for all does your God approve of this? This suppose to be a Christian based organization or program. I’ve won championships for the East YMCA high school level. It saddens me but hey look at the area we’re in. Go Panthers
KK
Katie O' Kane
Sep 11, 2025
5.0
Very nice facility! Swimming class and all sorts of activities for the community to be involved in.
AA
Andrea
Nov 4, 2024
3.0
Happen Wednesday around 3 pm to 4:30 pm then she left. The woman with glasses who works at the desk told my child not to run, but she did not say anything to three other children who were also running in the lobby. She also did not address a grown man or two women whose child was running. If running is not allowed, she should tell everyone to stop, not single out one child. Otherwise, she should not say anything at all.
Frequently Asked Questions About O'Fallon Illinois YMCA
What does my Y membership include?
A YMCA membership is a great value that includes many benefits, like:
- Free group exercise classes
- Free health and wellness consultation
- Free child watch during your workout
- Access to pools, basketball courts, racquetball courts, indoor tracks, and more!
- Personal training
- Programs for youth, adults, families, and seniors
Do I have to sign a contract?
No. We know that you will find great value in your Y membership, however, should you decide to cancel for any reason, you must submit your cancellation request in writing on or before the 20th of the month prior to your next draft date.
Can YMCA members bring guests?
You are welcome to bring a guest with you. Each guest can visit up to two times per year.
I have a YMCA gift card. What can I use it for?
Gift cards are redeemable for programs, merchandise, and membership. Gift cards are non-refundable and cannot be redeemed for cash.
Can I use other Ys in the greater St. Louis area?
With a Y membership, you have access to all 24 branches of the Gateway Region YMCA in Missouri and Illinois.
Does the Y offer a military discount?
Yes! All military families, past and present, can take advantage of a 10% discount on their YMCA membership. For more information: https://gwrymca.org/military-veteran-outreach
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