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about us

Gymnastics, cheer, American Ninja Warrior training, educational preschool, field trips and indoor play all make up the Gym406 curriculum.  Our 17,000 sq. ft. fully equipped facility offers the finest equipment in Butte including all the latest training aids for the safest learning experience available.  

Gym406 was founded in Helena, MT in 1989 by Denny and Betsy Allen. In September of 2021 the gym was purchased by long-time coaches, Casey and Cari Hammond. Their goal is to create a sports program for Helena and its surrounding areas that not only includes  gymnastics, but other related activities as well. They hope to create a safe space for kids to be active and learn life-long lessons of physical and mental well-being.

Gym406- Butte will open early 2024 and will offer preschool and recreational gymnastics, pre-competitive programs, recreational cheer, ninja warrior training, open gyms, field trip opportunities  and birthday parties!

“Fun, Fitness and Futures” is our mantra. We strive to offer every child a place to succeed within our program. 


No matter your sport or interest Gym406 wants you to be a part of our program -- we look forward to meeting you!


Register for classes online or call us at 406-299-2049.

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