USA Ninja Challenge LogoWaivers


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 & sign-up
Climbing Ninja
Team info & calendar
Our Location Pin

We're Located at:

17 Friars Drive Unit 18/19 Hudson, NH 03051

Call Us:

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What's Happening at USA Ninja Challenge Hudson

Regular class schedule will continue throughout the summer for classes Monday -Thursday
No Friday or Saturday class options for July-August

🎆Closed for the week of 4th of July 6/29/24-7/7/24🎆

Summer Camp 2024

June 24th-28th
July 8th-12th
July 15th-19th
August 5th-9th
August 12th-16th

Go to the Camp page for additional details 🥷


Come try a "risk free" class!

We have an introductory "risk free" 1st class. You can call to schedule your child to come in and try a class, and if you don't sign them up there is no obligation. If you do sign them up it just counts as their 1st class for billing. After that it is a month-to-month commitment. No long-term contracts to enter into, so what are you waiting for!

*We do not offer risk free classes for those considering camps, open gyms or birthday parties. We are more than happy to invite you to call and schedule a tour of the facility with your child. *

Step 1 - Fill out the class waiver on the website. The waivers are connected to our class roster management system, we are unable to hold a class spot for you without a signed waiver.

Step 2 - Call us to help you find an appropriate class and schedule a date and time for a 1st visit at USA Ninja Challenge in Hudson


We're Looking for Ninja Coaches!


No experience needed; we'll train you

how to train ninjas!

Part time weeknights and/or weekends for classes

Party staff

Seasonal Summer Camp coaches

Download the application form below, fill it out, and send it off to!

Rings ObstacleCheck Out Ninja Classes!


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!
Excited Ninja Student
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 4 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!