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USA Ninja Challenge is turning kids into ninjas one obstacle at a time!
Jumping Ninja
I'm New Here
What to expect
Traversing Ninja
Find out more and register
Balancing Ninja
Booking or attending
Swinging Ninja
Find out more and sign-up
Climbing Ninja
Team info and calendar
Crawling Ninja
Your Manchester Ninja Coaches
Our Location Pin

We're at:

444 East Industrial Park Drive Manchester, NH 03109

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What's Happening at Ninja Manchester!

Class Closures:

*please check email for any weather/snow related closures*

Wednesday, July 3rd to Sunday, July 7th -- July 4th Celebration

Ninja Updates!

Classes available for 2024! Grab a spot before they are all gone!

Register Here


Open Gym is BACK!

Use the form below to register for our Friday night open gym time!

Open to anyone ages 6-17

From 6:15p - 7:15p

$20.00 per ninja

Register HERE

Upcoming Events:

Summer Camps are BACK!

Register for one of our 4 summer camps this summer before the spaces are all full! To do so, use the link below:

Summer Camp Registration

* Looking for more information on these events?  Click here

We are now offering Private Training Sessions

Looking for a 1-on-1 class for your ninja? These sessions are the perfect environment for ninja training. Check out the Class Schedule tab on this website for more info!

To register for classes, sign the waiver below at the "sign-up for classes!" button and we will contact you within 24 hours to schedule a trial class! Classes are open to ages 2.5-17!

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Ninja Fitness Classes give kids an immersive experience into the sport of Ninja. Children are introduced to a variety of obstacles and an interactive learning program. Your child will have a blast while learning fitness and life skills.

Sign Up Today!
Ninja Birthday Parties and Events


Looking to book an unforgettable party? Your kids will be glad you chose USA Ninja Challenge. Finally, there is a place where they’re encouraged to run, jump, climb, swing and have a lot of fun! Our parties are supervised by experienced coaches who provide your kids with a safe, fun environment. Book your child’s party or group event, and watch them become a Ninja!

Book Your Party


USA Ninja Challenge offers an exciting day camp experience! Our camp program focuses on building confidence through fun and fitness. Kids will have the chance to test their limits in a safe environment, navigating obstacles with children their own age.

Register For Camp
Ninja Pegboard


USA Ninja Challenge is a year-round obstacle course training program that combines basic skill sets from gymnastics, climbing, cross training and track & field. The sport of Ninja is quickly becoming the most fun and creative way to meet the physical needs of today’s kids! USA Ninja Challenge is open to boys and girls ages 2 to 17.

Our class program has 6 levels to master with a wide variety of progressions, drills and challenges. Ninjas that demonstrate their mastery of skills advance to the next level of training. Each Ninja progresses according to their own abilities. The purpose of the program is to build children’s self-esteem, confidence and sense of accomplishment, one obstacle at a time.

Jumping Ninja


Ninja jumping includes box jumps, long jump, jumping over or onto obstacles, from platform to platform and even from platforms to ropes and cargo nets!

Climbing Ninja


Kids involved in Ninja get to climb ropes, cargo nets, peg boards, rock walls, ladders and warped walls.

Swinging Ninja


We've upped the game from swing sets to swinging on rings, ropes, hanging ladders, nun chucks and cannon balls!

Traversing Ninja


There are plenty of obstacles to traverse in a Ninja gym:  cargo nets, spotting blocks, rock walls, peg boards, ledges and devil steps, to name a few!

Balancing Ninja


One of our top priorities is to develop well-balanced ninjas. These training activities include balance beams, slack lines, wobble ramps, quintuple steps and rolling barrels!

Crawling Ninja

Floor Skills

This category includes running, block pushing, and vaulting.  In addition, Ninjas also learn tumbling skills so they can look extremely cool while attacking obstacles!