Chesterfield Gym Hours
|Mon-Thu:||4:30 pm, 5:30 pm, 6:30 pm|
|Fri:||4:30 pm, 5:30 pm|
|Sat:||12:40 pm – 7:20 pm|
|Sun:||12:00 pm – 7:20 pm|
|Sat:||10:00 am, 11:00am|
|Sun:||10:30 am, 11:30am|
First class is always free!
Call (636) 206-8550 to claim your free class.
Ultimate Ninjas Chesterfield
Kids Fitness Classes
If you're looking for a fun, unique, confidence building exercise option for your child, look no further! Ultimate Ninjas in St Louis provides an amazing opportunity for kids of all ages, providing not only exercise, but helping them build self-confidence, develop agility, learn to over come obstacles, and prepare them to reach higher than you ever imagined.
Classes are designed and led by American Ninja Warriors who train to conquer the same obstacles seen on the NBC hit, American Ninja Warrior. Challenge yourself.
Be Awesome. Have FUN!
Family Open Gym
Looking for something active, fun, and safe to do with your kids? How about an exciting, challenging evening of Ninja fun - a unique combination of exercise, agility training, and strength building all while gaining confidence in a fun, safe environment.
Check out our family open play days! Your local St. Louis Ultimate Ninjas provides a fun and challenging way to help your kids get out all of their energy while tackling 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.
Make your kids birthday party a Ninja Party at Ultimate Ninjas St Louis!
Kids love our obstacles and indoor play areas. Our unique, active party place is the perfect choice to keep your guests entertained, and provide a healthy, exercise-rich environment for adults and kids alike! Take full advantage of your very own indoor arenas and party room, and optional pizza & drinks!
Planning birthday parties has never been so easy, check out our online reservations, and save your date today.
Ninja Camp is Cool!
Ultimate Ninjas Camps are designed to teach the techniques used to conquer any obstacle - and we have several!
Our focus is on getting fit and having FUN while building endurance, strength, coordination, and learning how to quickly and safely maneuver through various obstacles.
- Obstacle Stations
- Working on technique
- Open play
Camps are designed for ages 6-16.
First Session: $50
Week Pass: $225
20% Sibling Discount
Must call to receive discount (636) 206-8550
Looking for something AMAZING to offer your kids over break? Send them to Ultimate Ninjas Camps, where they will learn how to tackle obstacles as seen in the hit TV show American Ninja Warrior. At Ultimate Ninjas it's so much fun to get back up and try again.....
At Ultimate Ninjas, we instill self-confidence, acceptance, and a true hunger for tackling obstacles with a positive mindset. The best part: we have a BLAST doing it! The camps are designed by 3 time American Ninja Warrior Jesse Labreck, you will not find a more positive environment where kids can show up, be valued for exactly who they are, and discover what they are uniquely capable of achieving.
During camp, kids are grouped together by age and rotate through stations where they are coached on each obstacle. After learning how to tackle the obstacles, they have time for open play so they can pick their favorites and spend extra time on the obstacles they want to master or just enjoy! At the end of camp all kids will get a chance to run through the course with their coaches just like you see on TV!
June & August
Camps | Mon-Fri
Camps | Mon-Fri
Meet Our General Manager
COVID-19 Safety Procedures
Our top priority is the safety of the community we have here in St. Louis. We will continue to operate in accordance with the county's current guidelines.
What our customershave to say about us
We just threw my daughter's 6th birthday party here and it was wonderful! They were very helpful and accommodating. Our guests had a great time and the staff assigned to help our party could not have been nicer. I would recommend this for a party venue (or just a fun open play/class activity) to anyone!Hannah B.
I brought my 11YO son today for open gym and he absolutely loved it! It definitely became more crowded after 12:30, but the staff was great and offered assistance when requested. The obstacles were just like the show and are easy to try, but challenging to master. We will be back for sure!Amy J.