• Start planning for summer!

    Summer enrollment begins April 20.
    Spring session ends May 16. Summer session begins June 1.
    Summer tuition isn't due until your first day of class. Call or stop in to enroll!

    New athletes must complete the New Athlete Registration before calling to enroll.
    Existing athletes may access their active Parent Portal.

    Summer Classes Spring Classes
    Start planning for summer!

April 2026 Newsletter

April is one of our busiest months here at the gym! With our cheer squads heading to Nationals, our Level 7 gymnasts competing at Regionals, and our tumbling team preparing for State, it’s an exciting time across all of our programs.

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Senior Spotlight 2026: Celebrating Seven Gem City Seniors

As the school year comes to a close, we’re proud to celebrate seven Gem City seniors who have made a lasting impact on our gym community.

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What We Do

Your child will gain so much from Gem City's classes— from gaining strength to the chance to make new friends and build self-esteem.

Learn more about classes!

Blog

Arizona Phillips – Gem City’s Latest Good Grades Quarterly Drawing Winner

Congratulations to Arizona Phillips, our latest Good Grades Quarterly Drawing winner!

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Cheer Squads Cap the Season with Top Finishes at National US Finals

Both of Gem City's all-star cheer squads traveled to Louisville, Kentucky, on April 11, 2026, to compete at U.S. Finals. The Phoenix earned 2nd place, and the Diamonds closed out their season with a 4th place finish.

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April 2026 Newsletter

April is one of our busiest months here at the gym! With our cheer squads heading to Nationals, our Level 7 gymnasts competing at Regionals, and our tumbling team preparing for State, it’s an exciting time across all of our programs.

Read More

Find all of our blog posts here.

Our Gym

Quincy's premier gymnastics, tumbling, and all star cheer facility

Our gym is a 16,000 square foot air-conditioned facility with AAI equipment. Plus, Gem City offers the area’s only in-ground foam training pit – measuring 24 feet x 22 feet!

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Our Location

2010 Jennifer Lane, Quincy, IL 62301

Gem City is east of Quincy University‘s North Campus on North 18th and Seminary Road. Just follow Seminary Road east until it turns into Jennifer lane and look for the red awning—that’s Gem City!

Our Mission Statement

Our goal at Gem City Gymnastics and Tumbling, LLC is to provide every child with a healthy and positive environment for personal achievement in gymnastics, tumbling, and cheer. With a professionally trained staff, we strive to grant every child equal opportunities in the sport of gymnastics, tumbling, and cheer. Safety is a number one priority at Gem City Gymnastics and Tumbling, LLC. Our staff are trained so that every parent can feel at ease when they place their children in one of our programs. We also make it our priority to help every child work toward achieving one of their personal goals before they leave our programs, whether it is in gymnastics or another activity that they are involved.