NEW! After School Sensory Therapy Program - download flyer for information . . .


Wendy . - Nutley, NJ - 2017

The employees made the party fun for everyone and were very organized! Will definitely be back next year. Thanks Jumpnasium


Michael F. -  2016

Well worth every penny!
We all had a great time, including the kids! It was to much easier then having it at home! My best friend had thier daughters party there and also had as much fun! Thanks again to Jumpnasium for all of their hard work and dedication!


Mirelis  - Oct 15, 2016

My kids love this place. It's fun for them and safe because they have staff that watches each station to keep kids out of trouble. Birthday parties are well organized too. And they keep the place clean. Perfect place to retreat to on rainy days.

Robin T. - June 2017

This was our 3rd party at Jumpnasium and my kids what to go back again! The employees where fantastic and everyone had a great time!

Melissa - June 2016

"I am writing to thank you for holding a Special Needs Open Jump last Wednesday. My son and daughter had a wonderful time. I was especially impressed with your staff, they were helpful and capable, as well as compassionate."

Jeanne Marie - Sept.28, 2017

BEST place for a Clean active party!!!!! My kids would have fun doing almost anything but they were impressed with how large the place was. I was especially impressed with their attention to detail and how CLEAN everything was. I actually felt they were as germ free as anyone could hope for. I spoke to one of the managers and they explained their policy on germs and to say the least I was impressed! I believe they know what we (moms) are looking for, "a clean place to have some fun"!


last minute specials

New Jersey Playground review Jumpnasium


Kid Fun Birthday Party Center Indoor NJ
Featuring large moon bounce inflatables, giant slides, inflatable climbers, bouncers, obstacle courses, interactive games, toddler activities, and more.
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