Iron Sports Ninja Warrior | Harris County, TX

My son attended a birthday party with Coach Grant and had the best time! The coach was super engaging with the kids and was the right balance of teaching, safety, and passion. He was great about reminding them that if you fall, you should get back up and keep trying! Thank you for a great experience!!!

Posted on: December 14, 2025

Our family has been coming to Iron Sports since October 2023. Our kids take ninja classes and my husband and I have done personal training with the coaches. The staff is very friendly and welcoming. It's definitely an environment for growth and development through healthy risk taking and getting out of your comfort zone. The staff is knowledgeable, encouraging, kind, and patient in their classes. Their membership options are competitively priced and worth the money IMO. There's a weight room that's available to use with a monthly membership for those not necessarily interested in ninja. They also offer birthday parties! We hosted one for our youngest and all his friends (and parents) had a great time. It is an older building with poor insulation which makes for some cold winter classes and hot summer classes. Although it's not ideal it doesn't affect the quality of the coaching and classes. Overall, we highly recommend this ninja gym!

Posted on: August 14, 2024

This was the perfect place to host my daughter’s 8th birthday party! The staff at the front desk were helpful and kind, our instructor Jonathan was so great with the kids, everyone was welcoming and ready to have a great time. Our party room had plenty of space and was set up when we arrived. Top notch service! The facility is clean and FULL of different obstacles in every direction at different levels of difficulty, there is something for everyone to try. Im so glad we chose this gym, all the parents and kids had a blast!

Posted on: December 11, 2022

We love Iron Ninja because it’s really fun, it helps build strength and confidence, and everyone is super nice. We just had our son’s birthday there and it was great — they kept the kids entertained and engaged and laughing.

Posted on: February 22, 2026

I have been looking for a ninja school for my boys to get some of their crazy energy out. This was perfect. We have officially signed up for monthly membership and I highly recommend this gym. The coaches are very attentive and patient with little people (my boys are 4 and 6) and they are excellent teachers.

Posted on: June 11, 2021