This was a great experience! The facility was clean, the staff was friendly, and our kids had a great time. All obstacles were extremely sturdy and of very high quality. Any age group looking for anything from a simple taste of a ninja warrior type experience all the way to intense training should be happy with the offerings here. We will be back!

Highly recommend this place for either a drop in (open gym hour) to a kid’s party spot. My kiddo was introduced to Hamilton County Sports Complex via a field trip and begged to go back. I returned with him and a neighbor kid a few weeks later and was delighted to spend $15 each for Open Gym and have plenty of employees helping and encouraging them on the obstacles. I was able to pop open my laptop and knock out some work while cheering them on. When looking at birthday party ideas my mind came back to Ultimate Ninjas. It was easy to book a party package and time online for our small(ish) 10-12 kiddo party. They provide the party room, plates, napkins and cups all with the cost of the party. They also have food add-ons like pizza, bracelets, tshirts, etc. The birthday kid also received a UN t-shirt! The UN team was helpful and called to confirm details, answered outstanding questions and check in on the online waivers completed by parents. When we arrived, Anna (GM?) greeted us and helped unload our supplies and decorations. She decorated with the materials we brought and ensured everything looked top notch! They have a fridge available for drinks/cake storage and a sink for easy hand washing and cleanup. We decided to opt for Hot Box pizza delivery and a Market District cake which the UN employees helped to serve to the party. They have gloves for serving which is always a + in my book! Next time, I might let them supply the pizza as that was an offering when booking. For the UN activities, think American Ninja Warrior training camp! We had kiddos aged 5 - 12 (of all athleticism) who all had a complete blast! The employees are there to encourage, help, and support the ENTIRE time! They build obstacle courses for the kiddos, time them on courses, play basketball, etc.! We had kids that are not sports inclined or said “there’s no way I could do that wall” that ended up pushing themselves with positive encouragement and general fun that went home bragging to their parents about what they accomplished! That was super cool to experience! I would highly recommend this place for any kiddo from like 3-103! The adults with us all had a blast trying different challenges or just cheering on the kids. Super fun and hands-off birthday spot if you’re looking for something that can entertain a group or a group of variety of ages.

Fantastic experience! My son had a blast. The staff was friendly, helpful and the facility was clean and welcoming. Can’t wait to come back again!

I am from Chicago where the first gym started and as I travel for work I have been fortunate to find a gym in some cities I visit. The place is awesome. Staff and management are excellent and they really tailor workouts for the individual if that is what you desire. Highly, highly recommended.

Unbelievable place! This is a tremendous workout that’s fun. You’re working your entire body & pushing every muscle. Each workout is designed to move you forward & increase your strength! They also have open gym times but the coaches teach you technique to be able to do different obstacles & they have a large group of various types of obstacles. I wasn’t sure that I’d be able to do any of it but now I can see myself doing all of it and I’m 70!!!!! They are also teaching balance. I never understood there was technique to all the balance obstacles. Come join me! I started with the 8 foot warped wall last week & now have moved on to the 10 foot. One day the 18’!

I absolutely loved my family’s experience here! My 8 year old son took a class here for a few months, and it was so fun. He couldn’t wait to go to ninja every week. The facility is amazing and has so many different obstacles. The staff and instructors are great with kids and the desk staff was so accommodating when my son had some health issues and had to stop classes. Great customer service! Once he’s better, he’ll most certainly be taking classes here again. I highly recommend this place!!

My son started taking ninja classes here a little over a month ago. He looks forward to his class every week and taking on new challenges, mostly the warped wall. Coach Amanda is great! Today we came for open gym and both my boys had a blast.

We just had our daughter’s birthday here and it was great! The staff (all of them!) were super helpful and we didn’t have to worry about a thing! There’s a lot of space to run around and the staff helped with whoever wanted to try something new (or even old). We’ll be back for open play at the very least.

Ultimate Ninjas Indy is the place to be for your kids…and adults, also! Our 7 year old boys are passionate about this place and we drive over an hour every week to be a part of the training and experience this awesome gym and their coaches! This is the up and coming sport! Creates healthy minds and bodies, competitive yet friendly environment, and will challenge you! Check it out! You will not be disappointed!

Our four years old son and seven years old daughter love going to Ultimate Ninjas! The kids get to try new obstacles all the time along with building a love for fitness. The staff is great! They are friendly, knowledgeable, encouraging and are always wiling to help the kids tackle new obstacles. If you haven't checked it out, I highly recommend doing so!

My son has been attending classes at Ultimate Ninjas for more than a year now, and this year he has joined the elite team. The facilities are top notch with obstacles and equipment that are professional, safe, and exciting. The coaches are knowledgeable and encouraging and so patient with the students. My son is hard of hearing and they have been super willing to make needed accommodations for him to be successful. I am so happy that he has found a sport where he can excel and a place where he can thrive. We love our ninja family at Ultimate Ninja Indianapolis ❤️❤️❤️

This is quickly turning into one of our favorite places in Hamilton County. My 5 year old son attends the minis class. The facility is clean, well thought out, and constantly innovating. Coaches are kind, patient, and work well as a team. Keagan leads the pack and I have seen him seamlessly manage classes, phones, teams, and the occasional mini crisis. Thank you for your commitment to providing an awesome experience for everyone!!

My son attended his first class today. Top notch facilities, employees and experience. He had the time of his life! They have a homeschool time slot-- which was super cool. Since it's not always common to see classes catering to our homeschool hours. He is officially obsessed! And so excited to go back. Super impressed with the cleanliness and upkeep of the facility. And the patience of the coaching staff.

My kids have been members at Ultimate Ninjas for over a year. The coaches are amazing. So patient and encouraging! I love how my kids have grown in physical strength and in mental toughness. Thanks Brian and all the staff for your hard work!

My daughter just had her 10th bday party there. She has an energetic group of friends so we are always looking for something that will entertain them. Ultimate ninjas did not disappoint! They keep everything very well organized and on schedule. The gym is really cool and the girls had fun and were challenged. I would definitely recommend!