• Join us for our Halloween Party on October 22 from 7PM to 9PM

    Includes dinner, crafts, costume contest, goodie bags and more! $15/child or if you have multiple children there is a family discount $12/child. There is an enrollment cap so sign up ASAP! You can register by calling or going to 'camps' in parent portal!

  • Fall Session 2 begins Monday October 31, 2016

    Spots are available, sign up now! You can register by calling or going to 'classes' in parent portal!

  • Refer a Friend

    Our Refer-a-Friend program is back by popular demand! Refer a friend who is not currently enrolled at Radiant Sportz and you both receive $20 off your next session when they sign up for classes!

  • Price Match

    Price Match: Know someone still attending another gym? We will match all other gyms' prices for an entire session. No need to go anywhere else! Any Questions? Contact us!


Tuesday 12-1:00PM

Wednesday 9:30-10:30AM

Friday 7:30-9:00pm

Saturday 1:30-3:00PM

$5.00  Members | $8.00 Non-Members


We offer recreational classes, competitive gymnastic team levels, sports fitness classes, and special offers.

We are so proud of all of our athletes and their accomplishments this year!

Here are some of the classes and events we offer:




  • Radiant Sportz

    2356 Turner NW
    Grand Rapids, MI 49544


    Call Us
    Phone: (616) 447-7841

    Mon: 4PM-8PM
    Tue: 4PM-8PM
    Wed: 4PM-8PM
    Thu: 4PM-8PM
    Fri: 4-9PM
    Sat: 9-3PM
    Sun: Closed