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!


    GYM CLOSED TODAY, July 20th
    Due to the excessive heat, and as a precaution for the safety of our students, Giant Gymnastics will be closed today. Please stop by the office or use the parent portal to schedule a makeup class. Boys 6:30pm class: We will be scheduling a makeup day for your class. Thank you f...
    CLOSED July 1-9- Happy 4th!
    Giant Gymnastics of Sparta is closed from Saturday, July 1st through Saturday, July 9th. We reopen for classes on Monday, July 10th. Have a safe and fun 4th of July week! ...
    Last chance! Sign up for Summer Camp!
    Our Recreational Summer camp is July 10-14th! The camp is open to boys and girls ages 6-12. Last chance to sign up! Contact the office by June 15th. Space is limited. Full and 1/2 day options available. ...
    Friday, June 2nd, NO Clinic or Open Gym
    THIS Friday, June 2nd, there is No Clinic or Open Gym scheduled, because... Our Xcel Team's Regional Invitiation is here! This weekend, Giant Gymnsatics will host 44 teams from NJ, PA, MD and VA at the Region 7 Invitational. This large gymnastics meet will be held at Crystal Sprin...

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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