June 10th- Aug 30th, 2024

Summer Camp!

Registration Now Open!
Sign Up

Party Like a Ninja

Birthday Parties

Learn More

    Oak Creek Gym Hours

    Kids Classes
    M-F: 4:00 pm, 5:00 pm, 6:00 pm
     Open Play
    Fri: 6:00 PM – 8:00 PM
    Sat, Sun: 10:00 AM – 12:00 PM
    Adult Open Gym
    Tues: 7:00 PM – 9:00 PM

    Kids Classes

    Mon-Thu:

    4:00 pm, 5:00 pm, 6:00 pm

    Fri:

    4:00 pm, 5:00 pm

    Sat:

    9:00 am, 10:00 am, 11:00 am
    Kids Birthday Parties

    Mon-Thu:

    4:00 pm, 5:00 pm, 6:00 pm

    Fri:

    4:00 pm, 5:00 pm

    Sat:

    9:00 am, 10:00 am, 11:00 am
    Open Gym

    Mon-Thu:

    4:00 pm, 5:00 pm, 6:00 pm

    Fri:

    4:00 pm, 5:00 pm

    Sat:

    9:00 am, 10:00 am, 11:00 am

    Ultimate Ninjas Oak Creek

    BLACK FRIDAY Unlimited Open Play Sale is Here!

    Summer Camps

    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 seenon TV. 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 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!

    Pricing

    $45 for your first session, each additional session for that week is $40 | 50% sibling discount

    Summer Camps

    June & August
    Camps | Mon-Fri
    All Day
    July
    Camps | Mon-Fri
    Morning Only
    Register Here

    Kids Ninja Classes

    Ninja training is an amazing, fun, & challenging way to help your child build self-confidence, personal fitness, and agility - preparing them to reach higher than you ever imagine.

    Our Oak Creek ninja classes are led and designed by professional athletes who train to conquer obstacles like those seen onon TV.  They bring their personal experience to the table, helping your child reach their goals!

     Challenge your kids with ninja training courses & obstacles, and watch them gain confidence as they gain strength, and learn to overcome them. Be Awesome. Have FUN!

    Learn More
    Sign Up Now

    OPEN PLAY


    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 Oak Creek 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.

    Buy Tickets
    Learn More

    Looking for a fun, active idea for your kids birthday party? An Ultimate Ninjas party might be exactly what you're looking for!

    Kids love our obstacles, indoor play areas, and ninja challenges. Our Oak Creek ninja party packages are perfect for a stress-free,   fun, and unique party with actives for kids of all ages - even your grown guests can join in the fun! Try out the many ninja obstacles and courses, and enjoy a fun filled screen-free evening.

    What's more, your party can enjoy a private party area, with their very own indoor arenas and party room. Preorder pizza and drinks from our awesome, locally owned, pizza partner delivered right to your party!

    Planning birthday parties has never been so easy  - check out using our online reservations, then sit back and relax.

    Book Now
    Learn More

    Ninja Camp is Cool!


    Ultimate Ninjas Camps are specially designed to teach the techniques used to conquer any obstacle - and we have many!

    During training our focus is on getting fit and having FUN while building strength, endurance, coordination, and learning pro tips and and techniques to quickly and safely maneuver through various obstacles.

    Ninja Camps include:

    • Obstacle Stations
    • Working on techniques
    • Courses
    • Games
    • Open play

    Camps are designed for ages 5 -16. 

    Pricing


    First Session: $55
    Additional sessions (same week): $50
    20% Sibling Discount


    Book Now
    Learn More
    Liz TLiz T
    21:47 22 Aug 24
    Jessie TobinJessie Tobin
    21:12 19 Aug 24
    My son loved his summer camp experience! He loved the activities, the staff was really engaged, and the way the gym is set up works well for all levels. We will definitely sign up next year too!
    Gavin GreenGavin Green
    20:52 07 Aug 24
    If you're looking for an active field trip for kids who love to climb and try new things, this is 100% the place to go to.Brought my class here on a field trip all the way from Madison and I can say it was for sure worth the trip! Mike, Nathan, and Marquez made sure my class had an amazing time on all of the ninja equipment while also making sure the kids were safe on new obstacles. They even provided us a room for lunch and to keep our things in.Thanks guys!
    Zachary KochZachary Koch
    13:13 06 Aug 24
    Had our daughters B-Day party here - the place was clean, new, staff was great and fantastic for this kids to play, they all had a blast.
    Nate ZimmerNate Zimmer
    22:18 01 Aug 24
    Great place even for adults! Kids and adults can be challenged and have fun at this gym at any level from intro to pro. Big fan of the adult only hours and the diversity of the obstacles.
    Emily VillajuanEmily Villajuan
    21:44 18 Jul 24
    Stephanie LaddStephanie Ladd
    21:32 09 Jul 24
    We love Ultimate Ninjas OC! Nathan and Marquez are amazing human beings and my kids love them. They are kind and encouraging and fun and we love seeing them every week. The facility is awesome, clean and challenging for the kids. Can’t say enough good things about this place!
    Jacob LaConteJacob LaConte
    22:05 04 Jun 24
    We switched our two girls to Ultimate Ninjas Oak Creek from a gym in Hartland we had been at for a couple of years. It is a little longer drive, but it is easily worth it! The staff is very encouraging, the obstacles are super fun and the classes are well structured. Ninja is a great sport for kids of all ages, and Ultimate Ninjas is the place to do it.
    Arianna WatryArianna Watry
    20:43 25 May 24
    We hosted our son’s birthday here and the experience was great. Staff was extremely friendly and attentive to helping. The kids had a GREAT time, and the schedule of each activity for the party was perfectly timed. Pizza was amazing too! Highly recommend, great business.
    SimplybreSimplybre
    17:30 12 May 24
    We had the honor of being the first party that they hosted. My daughter’s 7th birthday party was amazing! Mike followed up before the party to confirm everything and answered all of our questions. The staff was so awesome! Marquez and Nathan (as well as another young lady) interacted with all of the kids. They were very involved in assisting us with the set up of the room (we had themed tablecloths and balloons), pouring drinks, passing out pizza and cupcakes. They even stayed and sung happy birthday. It was truly a great experience that you won’t get anywhere else. You can tell everyone truly enjoys what they do. We will definitely return back, especially to check out those Ninja classes. So what are you waiting for??? Book today!!
    Jamie KramerJamie Kramer
    02:40 21 Apr 24
    We had the best experience here today! The staff member working in the little kid area was awesome. She was super helpful and encouraging to both of my kids (2 and 5). I chatted with the owner a bit about the classes and he was very friendly and informative. We’ll definitely be back!

    Adult Fitness

    Coming soon
    Join a community of people coming together to pursue their passion for movement and to help each other become better. We welcome those who are looking to be part of a supportive community that will inspire you to break limits and achieve things you previously thought impossible.
    Learn More
    Sign Up
     

    Meet Our General Manager

    mike silenzi

    Mike Silenzi

    AMERICAN NINJA WARRIOR -- "Baltimore City Finals" Episode 1110 -- Pictured: Mike Silenzi -- (Photo by: William Gray/NBC)

    Mike is a 7 time American Ninja veteran and 4 time Las Vegas finalist. His nickname on the show is “The Stallion” and he can be seen on season 4, 5, 6, 7, 9, 10 and the most recent season, 11, where he galloped his way to Vegas.

    Michael grew up a competitive gymnast and by the age of 12 was ranked 37th nationally. In high school he made varsity as a freshman for pole vaulting and for fun was involved in a breakdancing group. He transitioned into ninja warrior training during college at Northern Illinois University where he earned his master’s degree in Physical Therapy. “I currently supplement my obstacle training with rock climbing and water sports including slalom skiing, bare-footing, and wake boarding.”

    Michael hopes to grow the ninja community and promote the “NINJA LIFESTYLE” which involves being active, eating healthy, treating people kindly, and doing the right thing. “Competing on TV gives me a platform to be a role model. Whether I complete an obstacle or fall in the water I measure my success based on if I can make a positive difference in someone’s life.”

     

    COVID-19 Safety Procedures

    Our top priority is the safety of the community we have here in Oak Creek. 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.
    Image