It is our goal at Giant Gymnastics to provide a warm and nurturing environment in which to educate our students of all ages on leading a fit and healthy lifestyle.


We strive to provide a safe and fun atmosphere for our students to learn, play, and grow through gymnastics and other related activities.  Giant Gymnastics and its staff members encourage their students to grow not only physically, but socially as well.  Members are given opportunities to build fit bodies and minds every day!

With 2 Locations, you will be sure to find the program that is right for you and your family.  Let us be the first to welcome you to Giant Gymnastics!


Choose Your Location By Clicking Above

To Learn about Each of our Gyms!




    SNOW DAY 2/20/19
    Due to today's snow storm, Giant Gymnastics will be closed for classes and team practices. Classes: Please schedule a makeup class via the parent portal or by contacting the office when we reopen. Stay safe and warm! ...
    Coming soon!
    Giant Gymnastics is excited to share our BIG news with you! Click the video to find out what's next for us! ...
    CLOSED 2/12/19
    Due to the impending snow storm, Giant Gymnastics will be closed on Tuesday, February 12, 2019. Please schedule a makeup class via the parent portal, the app or by contacting the office. Thank you and stay safe! ...
    College Gymnastics this weekend at Rutgers!
    Rutgers Gymnastics hosts Big Ten rival Maryland on Saturday, 2/2 at the Rutgers Athletic Center on the Livingston Campus of Rutgers University in Piscataway at 3:00pm. Doors open at 1:30pm. Admission and parking is FREE for this event! Seating is general admission. This is the ...

Online Store

Click Here to access our online store for our latest merchandise, gift certificates and special deals from Giant Gymnastics!

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USA Gym Club

usagymclub.com is a site developed by USA Gymnastics to share resources with parent of gymnasts or those who might be interested in getting their children involved in the sport of gymnastics.  usagymclub.com gives parents one place to go to get answers to all of their questions and – through the forum – ask questions of their own.

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Recent Offer

Summer can be busy, but with our new Pick 6 classes plan, your gymnast or tumbler can still keep improving!

Just pick 6 classes in July and August and pay $125! Contact the office to take advantage today!

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Employment Opportunities

Giant Gymnastics of Hackettstown and Sparta are seeking experienced girls/boys compulsory and option...


    Giant Gymnastics of Sparta will be celebrating 5 years this July! To celebrate, and thank our surrounding communities for becoming a part of Giant Gymnastics, We're hosting a BIG Celebration Day! We'll reveal our Store's New Name and the contest winners with a Ribbon Cutting Ceremony ...
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