School year classes are in session. We have an open enrollment, so you can enroll anytime there is an opening. If the class you want is full, be sure to get on the waitlist so we can contact you as soon as we have an opening.

​We are located at 1317 Tom Ginnever
in O'Fallon, MO.
Classes are available for ages
18 months to 18 years.


636-379-3599


We invite you to explore our website to learn more about our gymnastics program for toddlers, preschool, girls and boys recreational, competitive girls team, and homeschool classes. 

FOLLOW US ON:
Instagram: northside_gym
Facebook: https://www.facebook.com/northsidegymnastic


​NGA and Cardinal Glennon

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NGA is proud to announce their partnership with Cardinal Glennon SportsCare!

Do you have a question about an injury, need advice about the health of an athlete, or need a referral to a pediatric specialist?Check out this website and give your Cardinal Glennon SportsCare representative a call.  
314-577-5640   or  cardinalglennon.com/sportscare