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!


    Trampoline Clinic THIS Friday!
    THIS Friday, February 24th, our next Trampoline clinic will run from 6:30-8pm! It features our NEW Double Mini Trampoline! LIMITED SPACE available! Register online at the parent portal ...
    LOOK! The Class Olympic Leotard
    Check out the Class Olympic Leotard sneak peek! Tshirt coming soon... ...
    Just 5 days left to register for Class Olympics!
    Thank you to our families for dealing with snow days and illnesses and still getting your child here to be sized! If your child hasn't been sized, don't panic. Stop by the ofice and we'll do our best to match them with a size. Register for Class Olympics online at The Parent Portal. ...
    Giant Joins Forces with Fairview Lakes YMCA!
    Giant Gymnastics is excited and proud to share with our gymnastics families some great news! This Summer we are partnering with Fairview Lakes YMCA to bring a specialized *NEW* Gymnastics Camp week to campers! As part of YMCA camp programs, we are thrilled to help summer campers lea...

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

Save 10% off your tuition when you pay for classes March through June!

Must be paid in full by February 25th.

45 min classes: $270

55 min classes: $295.20

90 min classes: $388.80

Call or stop by the office to take advantage of the savings!

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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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