Inagural Gym Coming to Naperville fall 2024

Ultimate Ninjas Academy

Play • Learn • Grow

Serving Ninjas ages 0 -7

Find your Academy

Play • Learn • Grow

Find your Academy




Play Time

Activities + Classes

Ninja Classes

UN Academy Ninja classes are the perfect way to introduce the littlest of ninjas to the fun of tackling and conquering obstacles! We have several class offerings, ranging from 6 months - 7 years old.

Our classes range from parent involved beginning movement class all the way through independent skill based obstacle classes.  At the Academy we will work with your ninja on developing coordination and strength through skills such as balancing, hanging, jumping, climbing and running, while instilling self-confidence and teamwork in a safe and positive environment.

benefits of ninja classes

  • Build Strength

  • Increase Agility

  • Body Awareness

  • Balance & Coordination

  • Flexibility 

  • Perseverance

  • Learn to fall safely

  • accountability & respect

Ninja Tots

6 Mos - 2

Our Tiny tots class is an introduction to group classes for parent/guardian and child as we work on stretches, balance and agility through games while incorporating music and fun! Learn more ...

Mini Ninjas

Ages 2-3
Minis introduces little ninjas to the fun of tackling beginner obstacles as we focus on developing coordination & strength through skills such as balancing, hanging, jumping, climbing & running! Learn more ...

lil Ninjas

Ages 3-5
Lil Ninjas is  the perfect way to introduce little ninjas to the fun of tackling obstacles on their own!  Our 3-5 year olds learn to tackle challenges on their own, without their parent/guardian in class. Learn more ...

Junior Ninjas

Ages 6-7
Junior Ninjas begin to focus on ninja skills and technique, learning how to conquer larger, more complex obstacles and explore bigger movements safely all while having fun!  Learn more ...

Open Play

Free-Play On Obstacle Course

Kids love our obstacle course gyms!

Open play is the perfect time for your little ninja to get out all of their energy, and try their hand on our obstacle and agility courses! Practice and explore a variety of obstacles, fine tune your skills on a single obstacle, or practice running our customizable courses.

Birthday Parties

How about a ninja party!

Fun For Everyone

Kids love Ultimate Ninjas birthday parties! If you're looking for a fun, active, energy filled idea for your kids birthday party you've come to the right place! At Ultimate Ninjas Academy your ninja party guests,  can take full advantage of our many obstacle courses, ninja challenges, and equipment!

Easy Planning

We take the hassle out of your kids party planning! Send your guests free evites, and enjoy! No cooking, setup, or clean-up necessary. Just show up and have a blast!


Spacious Indoor obstacle courses, a private party room, and personalized party package are all yours.

What's Included In Your Party Package?

Choose Your Birthday Party experience

*package details may vary by location

Ninja Party Package

90 MinutesUp to 15 Guests

Special private party area just for you & your guests!

50 minutes on obstacles, followed by 40 minutes in the party room.

Featuring  pro obstacles like those seen on TV,  just miniaturized!

Set-up, clean-up, and everything in between is handled by Ultimate Ninjas Academy staff.

Optional add-on pizza through our local pizza partner.

Free t-shirt for birthday child.

Learn More
About Us

Ultimate Ninjas Academy

As the leading worldwide ninja franchise, Ultimate Ninjas developed the Academy as an extension of its vision for children’s fitness and building community.

The idea of Ultimate Ninjas Academy was conceived years ago at Ultimate Ninjas as the gyms saw an increased demand for pre-k and toddler programming - with the same mindset in terms of quality and safety.  The goal of the Academy is to be a launching pad for boys and girls who desire to compete in the sport of ninja or simply have fun while building strength and confidence.

Contact us

Have a question about our services?
Drop us a line!