Gymnastics, Tumbling, & Ninja Training! 

Latest News

New NINJA Program!

Gym-Nation launching USA NINJA CHALLENGE

Your favorite Ninja obstacles for boys and girls ages 4 - 18. Classes starting in NOV!

NINJA Open House

Saturday, OCT 22nd 1:00 - 4:00

Bring the whole family to check out the best Ninja obstacle collection in the Tri-State! Try the Warped Wall, Salmon Ladder, Traverse Walls, and MORE! FREE EVENT!

No evening classes on Halloween

Monday, Oct 31st

Gym-Nation will close on Halloween at 4:00. Have a fun night!

Playground & More!

4 Stories of tubes, tunnels, & slides!

Cafe style snacks and drinks!

Parties & Field Trips available!

Birthday Parties!

Multiple Party Price Packages!

Go Play Cafe & Gymnastics Parties!

Fun & Engaging Party Hosts!

   From gymnastics and tumbling classes to exclusive boys flipping and strength programs - your child has many fun activities to choose from at Gym-Nation! Since 2002 our attention to service and quality has made us an industry leader.  YOU, our clients, come first and we constantly strive to exceed your expectations.

  Check out our Class Schedules, watch videos, meet our dedicated staff, and schedule a FREE Trial Class! We're looking forward to serving your active family!

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836 Reading Rd
Mason, OH 45040


(513) 229-7315


Front Desk Hours:

Mon-Thur 9:30 - 8:00pm

Friday 9:30 - 1:00pm

Saturday 9:30 - 1:00pm

Sun: Closed for Parties


All families are required to pay our annual Registration Fee for any activity at Gym-Nation. Questions: Contact Front Desk.


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