Ultimate Ninjas Oak Creek

08/26/2025

No school? No problem. 💥 We’re flipping Labor Day into a morning full of ninja fun! From obstacle courses to epic challenges, camp is the best way to spend the day off. Who’s ready to train like a ninja? 🥷🔥

Link in the comments!

08/19/2025

📚 The school year is here, and our ninja classes fill up FAST! 💨 Don’t wait until spots are gone — secure yours today. Classes run Monday through Friday 🗓️ so you can train, grow, and have fun all year long! 💪🔥

Link in comments!

08/14/2025

Did you know we offer FREE trial classes? 🔥

Call us at 414-307-4411 or email us at [email protected] to get started! 💪🏼🔥

08/13/2025

Major news! All 8 Ultimate Ninjas gyms will not be hosting WNL competitions due to their exclusivity policy. We believe all ninjas gyms should be open to hosting various league competitions and stand for inclusion and opportunities for all athletes. Let’s grow stronger together. 💪

08/07/2025

ATTENTION!!!

Open Gym on:

Friday, August 8th
Saturday, August 9th
Sunday, August 10th

Is closed for our Youth Sectionals competition! 🔥🔥

Want to come watch? $5 spectator tickets at the door! You can also watch the livestream on Youtube “Ninja Sport Network”! 🔥💪🏼

07/25/2025

Drexel Town Square in Oak Creek 4-8pm Tonight 7/25! Come by our tent and hang with us! 😉 Who ever hangs the longest will get a free month of classes or 2 (1) hour Open Play Pass!

07/07/2025

Great to see news coverage of the ninja sport AND Ultimate Ninjas coaches and teammates!

With calculated leaps, displays of strength, and races up a 14.5-foot curved wall, both a Wilmette doctor and a Libertyville High School student have advanced to the semi-finals of the NBC-TV Ameri…

06/19/2025

Use Promo Code Ninja10 for 10% off any session in the next 2 weeks! 🤩💪🏻🙌🏻😎Huge sibling discounts! Pick and choose your days!Pick and choose AM and or PM sessions Ages 5+

05/29/2025

Shout out to TMJ4 News for stopping by the gym tonight! In case you missed the story, here is a link to watch!

You've seen it on television, now it's time to put your skills to the test and become a ninja warrior at Ultimate Ninjas in Oak Creek.

05/28/2025

☀️ SUMMER JUST GOT A WHOLE LOT MORE EPIC 💥
Ready to climb, swing, and soar through summer? 🧗‍♂️💪 Our Ultimate Ninjas Summer Camps are open for registration in Oak Creek—and spots are going fast! 🏃‍♀️💨

Choose your adventure:
🌅 Morning Sessions: 9:30 AM – 12:15 PM
🌇 Afternoon Sessions: 12:45 PM – 3:30 PM

Perfect for kids who want to stay active, build confidence, and have a BLAST all summer long! 🎉

📲 Hit the link in bio to sign up now before we fill up!

05/24/2025

Book your Birthday Party with Ultimate Ninjas! With options ranging from Open Gym to Private Parties with our Premier and Ultimate packages.

05/13/2025

Swing into summer fun at our Memorial Day Ninja Camp at Ultimate Ninjas Oak Creek!
Join us 9:15am–12:15pm for obstacle course action, games, and nonstop energy.
Perfect for kids ready to move, jump, and have a blast!

Spots are limited—sign up now and let the adventure begin!