Welcome to Giant of Hackettstown



 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!



    Giant sends warm blankets of cheer!
    Giant sends warm balnkets of cheer to the Nic Unit!! The team girls of Hackettstown are sharing the holiday spirit by making baby blankets which will be sent to St. Barnabas hospital in Livingston. They will arrive just in time for winter and the holiday season. The Giant Gymnastic girls ...
    Early Childhood Gymnastics
    As the bus pulled into the parking lot, Simone, just 6 years old, couldn't help but be excited to experience her first field trip. Her daycare class had been learning all about tumbling and summersaults but on this day, they would have a chance to do it with real-life professionals. She w...
    FRIDAYS December 7,14,21 7:30-8:30pm Tis the season for having fun and sharing lots of joy!! Be with your friends, meet new ones. Need the extra practice for your meets. Trying to get your skills for cheer or do you just want to come in and have fun! ...
    Handspring clinics
    Saturdays December 1, 8, 22. Master the front and backhansdpring by working all the proper drills at these great clinics. It all starts with strength, power and of course the handstand!! Must have a round off and handstand to attend this clinic, ages 7 and up Please pre- registe...

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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Giant Gymnastics - 2 Locations

We have 2 locations! You are on the Hackettstown location, would you like to go to the Sparta location?

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