O'Fallon Illinois YMCA

Find us
284 N. Seven Hills Road, O'Fallon
IL 62269
Hours
Monday
5 am - 9 pm
Branch Hours
Mon - Thu 5 am - 9 pm
Fri 5 am - 8 pm
Sat 7 am - 5 pm
Sun Noon - 5 pm


Welcome to the O'Fallon Illinois YMCA – Your Destination for Health, Fitness, and Community


At the O'Fallon Illinois 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 everyone. Join us today and be part of a welcoming community that’s dedicated to helping you live a healthier, happier life.     

O'Fallon Illinois YMCA Amenities

  • Cardio & Strength Training Equipment (open)
  • Indoor Pool (open)
  • Group Exercise Classes (open)
  • Free Weights (open)
  • Locker Rooms (open)
  • Child Watch (open)
  • Sauna (open)
  • Indoor Track (open)
  • Yoga & Mind Body Studio (open)
  • Certified Personal Training (open)
  • Gymnasium/Basketball Courts (open)
  • Aquatic Group Exercise (open)
  • Functional Training Studio (open)
  • Pickleball Courts (Indoor) (open)
  • Youth Fitness (Ages 9+) (open)
  • Racquetball Courts (open)
  • Body Composition Analysis (open)
  • On-Demand Les Mills Workouts (open)

Child Watch

Group Exercise

Pool

Water Fitness

Front Gym

Back Gym

Raquetball

Schedule a Tour

Schedule a Fitness Orientation

Schedule a PT Consultation

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Meet Our Team

Kimberly Melahn
Associate Executive Director

Stephanie Buehlhorn
Director of Membership and AOA

Julie Murphy
District Sports Director

Laurie Phillips
Youth & Family Director

Kristina Golden
Aquatics Director

Vacant
Health & Wellness Director

Erin Darche
District Vice President

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Our Y 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.  
 

Support the O'Fallon Illinois Y