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!


    Team #Laurie Hernandez!
    Giant Gymnastics is teaming up with Laurie Hernandez to raise money for the Arthritis Foundation! As most of you are aware Xcel Gymnast Natalie Baxter, a team member since 2005, has been fighting Juvenile Arthritis for many years so this cause is dear to all o...
    Giant Gives Back With Love
    Each year on Valentines Day Giant Gymnastics opens our hearts to seniors in our area. The girls team along with class students made Valentine cards to give out to the seniors in our community. This year the cards went to the House of Good Shepherd located in Hackettstown. Thank you...
    March Open Gyms/Clinics
    Cartwheel/Tumble Clinics Learn the tumbling basics of gymnastics in this beginner clinic Saturday March 4 & 25th 12:00-1:00pm Backhandspring Clinic Whether you have your backhandspring or not this clinic is for you! Improve your strength and technique with an hour of con...
    LAST CALL TO SIGN UP FOR CLASS OLYMPICS MUST REGISTER BY FEBRUARY 24th -SESSIONS ARE FILLING FAST Saturday April 29th Watch for our New Bling Leo for this event!!! Dont forget to get sized for your leo. Boys custom T-Shirt Session times: Session #1 9:00- 10:30 am Girls and Boys ...

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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