O'Fallon Missouri YMCA
Branch Hours
| Mon - Thu: | 5 am - 10 pm |
| Fri: | 5 am - 9 pm |
| Sat: | 6 am - 6 pm |
| Sun: | Noon - 5 pm |
AM Child Watch Hours
| Mon - Fri: | 8:30 am - 12 pm |
| Sat: | 8 am - 12 pm |
| Sun: | Closed |
PM Child Watch Hours
| Mon - Thu: | 5-8 pm |
| Fri - Sun: | Closed |
Branch Hours
| Mon - Thu | 5 am - 10 pm |
| Fri | 5 am - 9 pm |
| Sat | 6 am - 6 pm |
| Sun | Noon - 5 pm |
Welcome to the O'Fallon Missouri Y
There's No Place Like This Place.
At the O'Fallon Missouri YMCA, we're more than just a gym — we're a place where individuals and families come together to improve their health, find support, and connect with their community. From state-of-the-art fitness facilities and group exercise classes to youth programs and swim lessons, there's something for all.
Discover Our Exciting Renovations!
Welcome to the new and improved O’Fallon Missouri YMCA! We’ve invested in our community by enhancing our facilities to better serve you. These upgrades were designed with you in mind, providing more space, state-of-the-art equipment, and a vibrant atmosphere to help you thrive.
Functional Fitness & Athletic Training Studio
Train like a pro with state-of-the-art equipment and specialized zones for dynamic workouts.
Brand-New Gymnasium
Designed for basketball, volleyball, and multi-sport activities, this spacious gym offers a premier athletic experience for all ages.
Our New High-Energy Cycling Studio
Immerse yourself in an energizing environment tailored for high-intensity rides and group cycling classes.
Renovated Child Watch
Your workouts just got easier—and more relaxing! Our renovated Child Watch area offers a fun, safe, and engaging environment where your children can play and explore while you focus on your fitness goals. With updated play equipment, vibrant colors, and caring staff, your little ones will love their time at the Y as much as you do.
Revamped Group Exercise Studio
Elevate your fitness journey in our revamped Group Exercise Studio! Designed with your comfort and performance in mind, the refreshed space features modern flooring, improved lighting, and an inspiring atmosphere for your favorite classes. From yoga and Pilates to strength training and Zumba, our updated studio is ready to host your next workout.
Train in Our State-of-the-Art Fitness Center
Achieve your fitness goals at the O'Fallon Missouri YMCA Fitness Center! Equipped with state-of-the-art cardio machines, strength training equipment, and free weights, our space supports all fitness levels. Join us for personalized support and a healthy lifestyle.
Swim and Play in Our Indoor Aquatic Center
Make a splash at the O'Fallon Missouri YMCA Indoor Aquatic Center! From lap swimming to water aerobics and family swim time, our temperature-controlled pool is perfect for all ages. Join us for swim lessons or aquatic exercise classes today.
O'Fallon Missouri YMCA Amenities
- Cardio & Strength Training Equipment (open)
- Free Weights (open)
- Indoor Aquatic Center (open)
- Locker Rooms (open)
- Group Exercise (Including Les Mills) (open)
- Child Watch (open)
- Certified Personal Training (open)
- Performance Training Studio (open)
- Indoor Track (open)
- Steam Room (open)
- Yoga & Mind Body Studio (open)
- Cycling Studio (open)
- Aquatic Group Exercise (open)
- Gymnasium/Basketball Courts (open)
- Pickleball Courts (Indoor) (open)
- Youth Fitness (Ages 9+) (open)
- Birthday Parties & Rentals (open)
- On-Demand Les Mills Workouts (open)
- Body Composition Analysis (open)
Building Schedules at Your Fingertips
Stay organized and plan your visits with ease. Download the Gateway Region YMCA mobile app to access schedules, book into a group exercise class, and more!
Group Exercise
Pool
Water Fitness
Gym
Child Watch
Youth Sports
The Y offers year-round team sports for kids of all ages and skill levels. Most sports are offered in 8-week sessions with one game and one practice per week for children K-8.
Sports offered include basketball, baseball/t-ball, soccer, and volleyball.
Summer Camp
Their Best Summer Ever Starts Here.
Join us for a summer of fun in Summer Day Camp at the O'Fallon Missouri YMCA! Campers may enjoy themed activities as well as swimming, games, nature exploration, arts and crafts, and more!
Active Older Adults
The Y is a great place to build relationships and connect with members of your community. We offer day trips, monthly potlucks, clubs—for games like bridge and chess, and so much more for those looking to get involved socially and make new friendships.
Swimming
The Y strives to help all ages learn how to swim so they can stay safe around water, have fun, and learn the skills needed to make swimming a lifelong pursuit for healthy living.
Child Care
Schools Out Camp allows kids to enjoy days off from school with the Y. When school is closed, students can still enjoy a day full of fun, activities, crafts, swimming, and more.
Y Club: Before and After School Enrichment
In our Y Club Before and After School Enrichment Program, kids engage in physical, play, educational learning, and imaginative activities that encourage them to explore who they are and what they can achieve. Get high-quality care right at your child's school, and keep them active physically, intellectually and socially!
Plan Your Next Visit
Schedule a tour, free personal training consultation, and more.
Schedule a Tour
Schedule a Free PT Consultation
Schedule a Fitness Orientation
Meet Our Team
Joe Simon
Executive Director
joe.simon@gwrymca.org
Lakesha Nelson
Senior Program Director, Child Care
lakesha.nelson@gwrymca.org
Cameron Lindsey
Senior Program Director, Membership & Aquatics
cameron.lindsey@gwrymca.org
Christina Feager
Health & Wellness Director
christina.feager@gwrymca.org
Cody Rice
Property Director
cody.rice@gwrymca.org
Bryon Beal
Sports Director
bryon.beal@gwrymca.org
Alyssa Cano
Program Director, Child Care
alyssa.cano@gwrymca.org
Cameron Jackson
Membership Program Manager
cameron.jackson@gwrymca.org
Ken Strawbridge
District Vice President
ken.strawbridge@gwrymca.org
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Events at the Y
From family-friendly activities to community gatherings, there's something for everyone. Stay active, connect, and have fun—check out our upcoming events today!
Our YMCA is More Than a Gym.
When you give to the Y, you support critical programs and services for young people, adults and families who need them the most.
From ensuring everyone has access to chronic disease prevention programs, to teaching people life skills in our Safety Around Water program, your contributions allow everyone to access the resources and support they need.