Welcome to Flex!

Flex Gymnastics, LLC was established in 2012 in St. Croix Falls and moved to its permanent home in Osceola in 2019. Flex provides a fun, safe, and friendly environment for children who are 3 to 18 years old. We provide both competitive and recreational gymnastics, tumbling, and ninja warrior-style classes for both boys and girls. Flex teaches young people to conquer their fears, while developing a willingness and ability to attempt new and challenging tasks.

Flex Gymnastics


At Flex Gymnastics, we teach character, strength, and flexibility not only as it relates to the sport of gymnastics, but also as it relates to life skills. We have classes for all ages and skill levels.

Be sure to check our current class schedule!

Check out our facility!

Main Gym. Picture taken from the upper lobby where parents get a full view of the gym.
Upper lobby overlooking “Little Gym” area. The upper lobby has two TV screens which show an internal live feed of the little gym area. The upper lobby also has a bartop that runs along the length of the front railing. The bartop has power strips so you can plug in your phone and laptop while your child is learning and playing in class.
Little Gym. The little gym has smaller equipment and a large variety of props to aid in the development of children 6 and under.
Entrance. Our pro-shop has leotards, athletic shorts, t-shirts, hoodies, Love Your Melon hats, and more!
Lower Lobby. Students put their shoes, extra clothing, and bags in the cubbies here. There is a vending machine to grab snacks and drinks. Two bathrooms and a party room are also located in the lower lobby.


Classes are available for enrollment all year round.


At Flex Gymnastics, we have a progressive-level team

that competes regionally every year in uneven bars,

balance beam, floor, and vault.

Our Facebook Page
3 days ago
Ninja Obstacle Course Party!

Just one of the three huge obstacle courses from today's ninja obstacle course party. These kids sure used their muscles today and they had a BLAST!

3 days ago
Ninja Wall

Addie got to celebrate her birthday with a ninja obstacle course party at Flex today! Watch her conquer that ninja wall! 💪

6 days ago
Photos from Flex Gymnastics's post

Throwback to 8 years ago today when we installed our first ever spring floor after moving into our very own facility!

It took four years of building up our program to get to that point and many ... See more

1 week ago
This Is Who We Are

SUBSCRIBE to the USA Gymnastics YouTube Channel: http://bit.ly/1DOeeZj You can check out all event PLAYLISTS here: http://bit.ly/1EJjcoA Follow USA Gymnastic...

1 week ago

Happy National Gymnastics Day to all of the amazing gymnasts out there!🤸🏽‍♀️💪

We love our gymnasts & Flex families! We wouldn’t be who we are without all of you!💙💚 💙 💚 ... See more

2 weeks ago
Coach Dee


Happy Catnastics!

I hope you all are having a amazing Monday. Thank you @laiah_laiah for this amazing video to kick start my week. I’m too tickled. Keep being amazing munchkin.

Happy Monday ... See more

2 weeks ago
Cross the Midline: Learning Delays in Kids that Can’t Cross the Midline

Crossing the midline is one of the many developmental tasks that we incorporate into our classes at Flex Gymnastics.

Learning Delays in Kids that Can’t Cross the Midline This post contains important details of learning risks when your child or student can’t cross the midline. Integrated Learning Strategies ... See more

2 weeks ago
Integrated Learning Strategies


Using positive words when speaking to a child who needs correction can make such a difference!


2 weeks ago
Climbing Chalk and Covid-19: Infectious Particles Reduced by Over 99% - Gripped Magazine

Good news for gymnasts!

De Montfort University has published an update regarding their recent study on climbing chalk and the relative deactivation of coronavirus on chalked, plastic surfaces