Naperville

lil' ninjas 

Lil' Ninjas classes help prepare your child for life's big challenges, helping them build strength and  resilience, by learning to overcome obstacles!


Activities + Classes

Lil' Ninja Classes


At Ultimate Ninjas Naperville, our Lil' Ninja classes are the ideal way to introduce your little ones to the thrill of conquering obstacles! Designed specifically for children ages 3 to 5, our classes offer a unique blend of fun and physical development that will keep your child engaged and excited.

We focus on essential skills, starting with basic movements like balance and coordination, then progressing to more advanced, independent obstacle courses that challenge and inspire. Each class is tailored to your child's abilities, ensuring they are always learning and growing at their own pace.

Our experienced instructors are dedicated to helping your child develop strength, agility, and confidence through activities like balancing, hanging, jumping, climbing, and running. All this happens in a safe, encouraging environment that promotes self-confidence and teamwork. At Ultimate Ninjas Naperville, we're committed to providing a positive experience that builds not just physical skills, but also a strong sense of achievement and camaraderie.

Call Today, or Drop By to Sign Up

(630) 381-4040

Sign Up Now

benefits of lil' ninja classes


  • Build Strength


  • Increase Agility

  • Body Awareness


  • Balance & Coordination


  • Flexibility 


  • Perseverance


  • Learn to fall safely


  • accountability & respect

What Our Customers

Have To Say About Us
Ronda GreenRonda Green
05:14 10 Nov 24
We held an 11yo birthday party and the kids had a great time! They had 2 people leading the kids with activities & keeping them safe. They even set up the party room for me! I would recommend!
Katie SabinoKatie Sabino
12:26 08 Oct 24
Hosted my son’s party here and they did a great job!
Lisa JolleyLisa Jolley
02:15 20 Aug 24
We had a kids birthday party here. The staff was amazing, from leading the kids through the activities to laying out our treat bags and setting the party table. The activities were fun and challenging. The kids had a great time, thank you!
Michael RummeryMichael Rummery
03:40 05 Aug 24
Just threw birthday party for 8 year old. I had. Kids from 17 to five and all had a great time on.Staff was great set up party area and also has multiple people to help all of the children to have a fun and stay safe. I would definitely recommend.
Megan DrakeMegan Drake
01:02 28 Jul 24
We just had my sons 4th birthday party here and it was amazing the coaches were so patient and all the kids had a blast! Highly recommend!
Arthur LaciakArthur Laciak
21:44 22 Mar 24
I've been attending this gym for close to a year now and it's the best gym I ever attended! All of the instructors are great. They know your limits and push you just pass them. And at this point, I would think I've tried every exercise, but at every class, I'm proven wrong.Attending this gym has gotten me to best shape in my life. When I first started, I could barely do an obstacle, let alone a pull-up. But now, I am surprised by how much I can do and more confident in my abilities.
Louis ButrynLouis Butryn
21:45 19 Mar 24
Awesome experience for a 5 year olds birthday party that we went to. With the amount of activities that they have and the organization, this place is great for any age birthday party or group events.
Kristine MartiniKristine Martini
11:02 19 Mar 24
Our kids have both been really enjoying the classes here. They’re fun and challenging at the same time. The staff is great too! Especially with the kids under 5yrs old 🙂
Mickey MulliganMickey Mulligan
20:49 03 Mar 24
Clean and staff are really good with the kids.
Dan BrownDan Brown
01:29 24 Dec 23
Love this gym! Jesse and all of the staff are amazing and I would recommend this facility to anyone!
Katie LecheltKatie Lechelt
00:18 01 Dec 23
My son loves little ninjas! The teachers are very hands on and let the kids lead.
Paul MoranPaul Moran
20:29 12 Nov 23
Great obstacles and nice people. So excited they have an area for 5 yo and unders.
Dave McCoyDave McCoy
23:24 24 Oct 23
Fantastic ninja warrior style gym. My son has been attending classes for a year now and he looks forward to it every week. They mix up the equipment and routines every week. The coaches are friendly and great motivators for the kids. They promote a positive team atmosphere here where everyone is welcome regardless of skill level.
SaraSara
18:47 17 Oct 23
Our kids have been attending class once a week here for about 3 years. It is a major highlight of their week and a great way for them to stay active and increase strength, balance, and so much more! The staff is fantastic and the facility is always clean!
Alexandra MathiasenAlexandra Mathiasen
16:50 18 Dec 22
Terrific gym. Kiddos enjoy the classes and the equipment. Great place for a party as well. One was going on even though rest of gym set up for a competition. Still had plenty of room and equipment to make it fun. Clean and great staff
Michelle LandriaultMichelle Landriault
01:46 19 Jan 21
The best full body workout ever!! This is a community not just a gym, and im in the best shape of my life so far
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