USA Ninja Challenge - North Andover, MA

Turning Kids into Ninjas, One Obstacle at a Time!

Fall 2022 Schedule 

Fall Registration is now open, sign up today! Send us an email or call to register 

Monday: 4:00 PM Beginner/Intermediate 6-8

Monday: 5:15 PM Beginner/Intermediate 6-8 & 9-12

Monday: 6:30 PM Intermediate/Advanced 9-15

 Tuesday: 9:30 AM Sidekicks 2.5- 3

Tuesday: 10:30 AM Jr Ninjas 4-5

Tuesday: 1:30 PM Jr Ninjas 4-5

Tuesday: 2:45 PM Beginner/Intermediate/Advanced; Grades 6-9

Tuesday: 4:00 PM Beginner/Intermediate 6-8

Tuesday: 5:15 PM Beginner/Intermediate 6-8, 9-12 Plus Team

Tuesday: 6:30 PM Intermediate/Advanced Ages 9-15

Wednesday: 3:30 PM Jr Ninja ages 4-5

Wednesday: 4:30 PM Jr Ninja ages 4-5

Wednesday: 5:30 PM Beginner/Intermediate ages 6-8 & 9-12

Wednesday: 6:45 PM Intermediate/Advanced/Team Ages 8-15

Thursday: 1:30 pm Sidekicks 2.5-3

Thursday: 2:45 pm Beginner/Intermediate/Advanced; Grades 6-9

Thursday: 4:00 pm Beginner/Intermediate Ages 6-8

Thursday: 5:15 pm Beginner/Intermediate 8-12

Thursday: 6:30 pm Intermediate/Advanced/Team 8-15 

Friday: 9:30 am Sidekicks Ages 2.5-3

Friday: 10:30 am Jr Ages 4-5

Friday: 4:30 pm Beginner/Intermediate 6-9

Friday: 5:45 pm Intermediate/Advanced/Team 8-15

Saturday 9:00 am Sidekicks ages 2.5-3

Saturday 10:00 am Jr’s Ages 4-5

Saturday 11 am Beginner/Intermediate Ages 6-12

Mark your Calendar:

Summer Clinics

Clinic Weeks: $205 member rate // $235 Non-Member Rate

August 8-12, 2022 (FULL)

Time: 9-12

Clinics fill fast, call or email for enrollment!

Summer Updates:

Summer Side Kicks for ages 2.5-3! Side Kicks is a captivating class, encouraging little Ninjas to engage with their peers as they warm up and practice their physical and social skills! The coaches, along with parents, will guide the "sidekicks" through an easy to navigate obstacle course - no ninja experience required! The children feel great about themselves as they practice and improve gross motor skills, balance and agility. 

Flexible Summer enrollment for sidekicks to fit the busy and ever-changing summer life:

Choose up to 6 of the following dates for just $98

Summer Classes: Tuesday at 9:15 am:  August 2, 30 or  Friday at 9:30 am: August 5,19 - Click Here to email for Enroll

Junior Ninjas: Junior Ninja is a lead up to the full sized obstacles that are used at USA Ninja Challenge. Junior Ninjas (ages 4-5) develop their ninja skills with smaller, easy-to-navigate obstacles until they are ready for the full scale equipment. 

Classes:   Wednesday at 3:45 pm , Thursday at 3:45pm,  Saturday at 10 am - Click Here to Enroll 

2022 schedule is now available. See Full Schedule below. 

2022 Summer Schedule:

Side Kicks- Classes fill fast, call or email for enrollment!

Summer Classes: Tuesday at 9:15 am: August 2, 30 or  Friday at 9:30 am: August 5,19 - Click Here to email for Enroll

Junior Ninjas- Classes fill fast, call or email for enrollment!

Wednesday at 3:45 pm

Thursday at 3:45pm

Saturday at 9:00 am

Ninjas (ages 6-12, Beginner/Intermediate)- Classes fill fast, call or email for enrollment!

Monday at 5:15 pm

Tuesday at 4pm, 5:15pm

Wednesday at 4:45 pm

Thursday at 4:45 pm 

Friday at 4:45 

Saturday at 10 am 

Ninjas (ages 9+, Intermediate/advanced)- Classes fill fast, call or email for enrollment!

Monday at 6:30 pm

Tuesday at 6:30 pm

Wednesday at 6 pm

Thursday at 6:00 pm (updated time)


1 class per week $98/ per month or 2 classes per week  $165/ per month

Annual registration: September annual renewal: $45 May-June pro-rated $22 ; July-August:$0

*We are combining some of our age groups in order to keep siblings together as much as possible.

*We roll admission so please call when ready to begin. Find more details on our schedule page or call to get a spot on the roster.

*Children can begin classes ANYTIME but classes do fill!  We do not run sessions and new children start every week!  Our memberships run month to month and the most common question we get is "is it too late to sign up?".  The answer is no, we have all levels of ability in our classes and challenge each child at their level. Classes do fill fast so sign up soon if you are ready to get started!  

What USA Ninja Challenge is all About

USA Ninja Challenge is a year-round obstacle course training program that combines basic skill sets from gymnastics, climbing, cross training, and track and field. The sport of Ninja is quickly becoming the most fun and creative way to meet the physical needs of today’s kids! Ninja Challenge is open to boys and girls ages 4 to 17.

Our class program has 6 levels to master, and each level has 27 different skills. 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 a Ninja’s self-esteem, confidence, and sense of accomplishment one obstacle at a time.

We have obstacles to keep kids moving!

    • Box jumps
    • Long jump
    • Jumping over or onto obstacles
    • Jumping from platform to platform
    • From platforms to ropes or cargo nets

    • Ropes
    • Cargo nets
    • Peg boards
    • Rock walls

    • Rings
    • Ropes
    • Hanging ladders
    • Nunchucks
    • Cannon balls

    • Cargo nets
    • Inclines
    • Rock walls
    • Peg boards
    • Ledges
    • Chimney walls

    • Balance beams
    • Slacklines
    • Rolling barrels

    • Running
    • Block pushing
    • Army crawl
    • Vaulting
    • Tumbling

Social Benefits of Physical Activity


Confidence is key to a good social life; physical activity helps with that. As you become stronger and faster, your self-confidence will grow, you’ll be able to take pride in the physical things you can now do and appreciate the progress you’ve made.


Physical activity can also help your concentration skills, by providing a release valve for stress and pressure and encouraging higher levels of endorphins. If you can concentrate well on important work and social tasks, you’ll be happier overall.


Being social is most enjoyable when you feel good about yourself, have a positive self-image and high self-esteem. Exercise can help with that. By maintaining a healthy weight and an uplifted mood, you’ll feel better about yourself and can engage in social activities fully and frequently.

Social Life

One of the biggest social benefits of exercise is just that – an improved social life. Especially if you participate in team sports or exercise with a group, you’ll develop greater empathy and social skills. You’ll also make new friends and gain new social outlets.

Contact Us!

27 Charles St
North Andover, MA 01845

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