★ 5

Immaculate state of the art Ninja and Parkour gym. Gym is enormous and has two massive professional grade parallel Ninja rigs and a giant parkour area. Equipment and obstacles for all age and ability levels. Just off highway 99 it's a great everyday gym for Houston or an easy day trip from Austin for a competition. We've done several WNL comps here and it's always a great experience. Courses are fair and challenging. Coach John does awesome demos! We will be back!

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★ 5

My boys 9 and 4 are LOVING classes here! Coach John is super encouraging AND gives very helpful instruction in quick, simple bites. My ninja newbies experienced growth within the very first class, and keep wanting to go back for continued progress. I can see that this is not only great exercise but also an empowering and character building experience for them. My kids keep asking if it’s “Ninja Day!”

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★ 5

My daughter loves this place! Awesome instructors and equipment. They made it super fun for her.

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★ 5

Loved our class we were in and looking forward to going back! Coach John was wonderful with my kids and their different ages!

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★ 5

This gym is amazing! Owner and coaches are so welcoming and helpful! Absolutely top notch, they truly care.
Gym was amazing! Seriously so much to do! Kids love all the cool ninja obstacles and the tag area. Place was super clean and well thought out.

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★ 5

Welcoming staff, facilitated a fun trial - will bring our kids for a fun challenge.

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★ 5

Great gym and a recent competition that we attended was so much fun! Lots of obstacles to try whether you are advanced or brand new to the sport! Jean, John and the entire crew were so nice and the experience was great! If we lived closer we would definitely look to have a birthday party there! Thanks again for a great time!

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★ 5

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★ 5

John was so kind and patient working with our kids. They had the absolute best time and can’t wait to go back. It’s a wonderful workout for their little bodies and minds and such an amazing atmosphere with people who truly care.

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★ 5

Coach John and Jean are amazing!! Power ninja warriors is a good academy!!

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★ 5

We brought 3 guests to try out our class with us, and the coaches were so welcoming! The kids had an amazing class. We were impressed with the amount of exercise they got in 1 session.

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★ 5

This is a top notch ninja gym, and one of the premier ninja facilities in the Houston area. Ownership, coaching, space, and equipment are superb. No matter what you're looking to do in Ninja, from just getting started to training and competing at the highest level, you wont find a better gym and team to take you there.

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★ 5

I randomly found this gym through a Google search and im very happy I did. The facility is very clean and everyone has been welcoming and supportive. My child got to work with coach John and he was great at interacting with my child and teaching him various obstacles. He got my child to warm up and even do some conditioning like push ups and sit ups which my child hates. Lol. The owner is also very nice. 100% recommend.

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★ 5

Amazing facility!!! My son had a blast!

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★ 5

Really sweet and knowledgeable staff. The facility is clean and well done. The variety of class times and options for homeschoolers is really appreciated. After our free trial, we knew this is where we wanted our kids to train. We highly recommend!

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★ 5

We love this place! Top notch coaches, they are the real deal!! If you’re wanting a fun place for your child to learn ninja, this is your place! Also a great place for seasoned professionals! Looking forward to there world ninja league competitions!!

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★ 5

The place is clean, well maintained and the coach is very attentive.

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★ 5

Great coaching. Attentive to the kids and their needs

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★ 5

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★ 5

We can't wait to come back!

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★ 5

Absolutely amazing training facility run by kind and encouraging owners. Coach John and Coach Eric are amazing at what they do and push my son to improve every session. His skills have grown immensely in a short amount of time. I would recommend Power to anyone with interest in building strength and resilience!

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★ 5

My tiny ninja was excited to test out the new equipment. Could hardly get her to leave! Great vibes and fun group of trainers!

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★ 5

My kids definitely enjoyed their first class at Power Ninja Warriors !! Greatly appreciate the coaches guiding my kids through the different stations as it was their first time doing something like this. Jeanne is great! She made us feel very welcome. Coach John and Coach Eric are also great. They spent the time to guide our boys through the different stations, which my wife and I really like and appreciate about this gym. Definitely will be going back!!

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★ 5

Great addition to the area. Well run gym with friendly owner and staff. Coach John is fantastic! Very clean and inviting location.

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★ 5

Fantastic gym! The owners are so warm & friendly. They worked so well with my kids & are so much fun!!

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★ 5

Very high-quality facility and the coaches and staff there were very accommodating and made sure that both my kids of different ability levels had a great time

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★ 5

Great family-run place. We came from another popular ninja gym, and in just one day, I can see Power Ninja is the place to be for those who actually want to take their training to the next level. Lots of competition opportunities as well. Very competitively priced, and super flexible on class times and days. My middle school and high-school aged kids love it.
While there are no bright primary colors or themed decorations around, I still saw that younger preschool and elementary aged kids enjoyed themselves attempting the obstacles. They won't be playing hopscotch and hopping over jumpropes here, they'll get to learn real ninja skills. How cool?!
While parents are aloud and encouraged to sit out in the gym to get a good view of the trainging, there's also a nice SAFE playroom with toys for really little ones, and a good viewing window for parents as well.
Overall, highly recommend.

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★ 5

My daughter had a blast at open gym. Coaches were so nice and supportive. We will be back!

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★ 5

We went to a competition at this gym and it was a fun event! The staff are friendly and the facility is gorgeous. We had a lot of fun and plan to come back again.

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★ 5

Power Ninjas Warrior is such an awesome place! From the moment you walk in, you can tell it’s the real deal – it looks and feels like a true American Ninja Warrior gym. The equipment and obstacles are top-notch, the facility is always clean, and the atmosphere is full of energy and encouragement.

John and Mama Lash (Jean Lash) have created something really special here. They put so much care into making sure everyone, from kids to adults, feels welcome, challenged, and supported. You can tell they love what they do, and that passion shines through in the way they run the gym.

If you’re looking for a place to train, build confidence, and have fun while pushing yourself, this is it. Power Ninjas Warrior is the perfect mix of professional, family-friendly, and inspiring. Highly recommend!

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★ 5

Awesome place!! never seen anything like it.. they brought the TV show to life for the kids.. the staff was great with the kids very helpful in walking them through everything.. will be signing the kids up!

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★ 5

Amazing gym, first competition was very well ran and supported

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★ 5

epic gym i say so myself #awesome

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★ 5

I had the opportunity to do a in house competition. I had.
A blast all of the courses were super gym It Really nice gym .I'll definitely be going back

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★ 5

My two kiddos tried a trial class and they loved every minute. Jean (the owner) and her son (Coach John) were very kind, helpful, and made sure we all felt welcome. We will definitely be joining Power Ninja Warriors.

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★ 5

This ninja warrior facility is incredible! The courses are well-designed with challenges for all skill levels, from beginners to serious athletes. The equipment is top-notch, clean, and safe, and the staff is super encouraging and knowledgeable. It’s the perfect mix of fun, fitness, and competition. Highly recommend for anyone looking to test their strength, agility, and endurance!

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★ 5

Our family had a great experience at Power Ninja Warriors for our first competition there this weekend. Nice setup with great obstacles and a professional and friendly crew! Looking forward to the next time

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★ 5

Went for our first competition yesterday and we all had a fantastic time! Great people, great obstacles, fun environment! Awesome addition to the family of Ninja Warrior Houston area gyms. Can’t wait to go back

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★ 5

Went to the first competition this gym hosted, and it was so fun! Challenging course runs, supportive staff, fun environment, and family like atmosphere.

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★ 5

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★ 5

Amazing new ninja gym in the area!! Highly recommend it.. jean and John are some of the nicest people I’ve met in town … Lone Star Ninja rocks!

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★ 5

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★ 5

I took my 3 year old son here for a class during the day and was so pleased with everything! The coaches were so amazing, kind and patient. They have such an awesome set up and my son loved it, asking to go back every day. We will definitely be coming back every week and hopefully do his birthday party there also!

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★ 5

Very clean facility with fun obstacles!

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★ 5

My daughter had her first class today at the new power ninja warriors gym and loved it! The gym is amazing and super fun! Coach John was awesome with her knowing she had never done this before. We are signing back up! Perfect place for those ninja warrior skills!

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★ 5

My kids had a great class at Power Ninja Warriors. John and Jean were so welcoming and encouraging. The kids had a blast on all equipment and were challenged. Coach John is a great coach. Super great exercises for strength and agility.

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★ 5

Had an awesome time here!!! The staff is amazing and helped when I needed help with an obstacle!

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★ 5

My nephew has been training here and took me by yesterday to show me the facility. He really enjoys the staff and the quality training equipment.

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★ 5

Amazing ninja gym in Cypress! Great obstacles and coaches! We will definitely be back many times.

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★ 5

So excited to have a new gym in Tomball.
Coach John is wonderful!!! The obstacles are so much and my boys can't wait to go.

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★ 5

Great ninja gym - I have watched my granddaughter grow in her skill and confidence! Amazing staff!!

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★ 5

This place is amazing! We live 30mins away and drive out here for the personalized experience, super friendly coaches, and all the brand new space! Clean, and easy to drop in for a class with adults and my kids welcome anytime! I stopped in bc a friend from Katy invited me, and I will definitely come back to have John coach my 9yr old daughter! My favorite part is the waiting station with outlets for me so I can work on my computer while my kids get a workout!

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★ 5

INCREDIBLE gym!!! We’ve been looking for a ninja gym and when we saw that this one recently opened, we nabbed a class quick and I’m so glad we did! All of the equipment is brand new and SUPER fun, the staff is the friendliest I’ve ever met, and my son absolutely loved it!!!! We can’t wait to come back!

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★ 5

My son and daughter both attend open gym and classes at this location and absolutely LOVE it. Coach John has an incredible gift for working with younger kids and keeping my easily distracted boy on task, while making class fun and explaining techniques in a meaningful way. We had his birthday at this location and it was the most enjoyable birthday experience we've had to date! The kids, older and younger, all had something age-appropriate to do and were kept entertained and engaged throughout the entire party. The obstacles are creative and challenging, and are shifted often to keep the gym feeling new each time we visit.

I can't say enough good things about this place. We are so happy to have discovered it right here in Tomball, and they always make us feel more than welcome when we visit. If you're looking for a ninja gym, you won't find a better one!

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★ 5

Our little boys (almost 3 and almost 5) had the best time at Power Ninja Warrior!! The coach was sooo kind and patient. The facility was amazing! They’ve asked multiple times if they could go back immediately after. It’s hard to find something that both kids can participate in AND both enjoy, so we are really excited about this!

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★ 5

Clean neat safe facility. great layout for all ages. Owner Jean and head coach John are great hardworking people! AC works great! MUST SEE in the Houston area

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★ 5

I would highly recommend! Jean was very responsive and friendly in helping me schedule a trial, welcoming us by name, and showing us around the gym.

The gym has lots of equipment with nice padding and thick mats for when the kiddos fall.

The coaches were excellent! They gave their undivided attention in showing my daughter how to safely complete the obstacles and in helping her complete them. They were patient, kind, and extremely enthusiastic. All of the staff were very welcoming.

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★ 5

We’ve been coming to Power Ninja Warriors for 5 weeks now, and my son absolutely loves it! Every week brings new challenges that keep him excited and motivated to improve. The coaching team is phenomenal—encouraging, patient, and always pushing the kids to do their best while making it fun. The ownership team is equally impressive, clearly passionate about what they do and dedicated to creating a positive, welcoming environment. It’s been amazing to watch my child grow in confidence, strength, and skills here. Highly recommend for any kids looking for a fun, active, and inspiring place to train!

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★ 5

I love this gym. Honestly, one of the best that I was training in. This gym has everything needed to become a world level ninja athlete. I train here every time I come to Houston.

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★ 5

Love training at the gym! Great way to prepare for "American Ninja Warrior" or just get a great workout in!

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★ 5

This is a great new addition to Tomball, Texas! There’s parkour as well as the ninja gym and a really fun Tag game course.

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★ 5

Amazing place for young athletes to train. I know Coach John and he is wonderful with kids. Top notch facility with nice equipment, very clean. I highly recommend this gym!

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★ 5

amazing gym, super nice and the people are great!! jean john and eric are the best!!!

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★ 5

This gym was so fun! The owner and staff are friendly, and great with kids! My son thoroughly enjoyed his time here, and we'll definitely be back!

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★ 5

Awsome place, good atmosphere, amazing coaches and well kept!!

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★ 5

OMG this place is amazing!! John and Jean are the best; we came for open gym but are definitely signing up for classes! My boys said this is their fav ninja gym by far!

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★ 5

Great gym

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★ 5

We love Power Ninja Warriors! Everyone is so nice and friendly and the facility is beautiful with top of the line equipment that they change around all the time. And as a parent it’s a comfortable gym to watch your athlete train in 😊

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★ 5

This gym has World class ninja obstacles, in a fantastic gym, run by amazing people. The Ninja community is fortunate to have this gym and its owners. This gym is gem!

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★ 5

I took my boys for open gym, and we had a great experience! There is a lot of equipment and obstacles to practice on. The power chase in the back of the gym was a lot of fun and great break from upper body throughout the time we were there. The owner and staff were kind and engaged with my kids. My family really enjoyed the gym! We will definitely be back!

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★ 5

Great place!!!

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★ 5

Sehr schöne Ninjahalle und gute Matten. Hat Spaß gemacht.

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★ 5

Incredible Ninja Gym! Brand new and the nicest owners you'll ever meet! They are so talented and we are so blessed to have them in the community! Please come and check them out!

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★ 5

We are from Massachusetts but we were on vacation in Galveston TX and stopped here on our way up to Dallas for UNAA Worlds. This gym has a great set up.. ninja, parkour and chase tag area. Coach John and Eric were great! They had courses and tons of obstacles for us to try out. We had lots of fun and recommend this gym!
Thanks again,
Sky and Taytay

Source: Google

★ 5

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★ 5

One of the best ninja gyms I've ever been to! If you're looking for ninja or parkour this is absolutely the place for you!! The facility is fantastic. All the workers are very nice. You won't be disappointed!

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★ 5

Our kids had such a great time at this gym. Facilities are all new and clean, with air con. And there are so many cool obstacles to try. It also has a parkour and ninja tag area as well. They didn't want to leave! And the staff were so friendly and helpful!

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★ 5

I am so impressed by this facility. A beautiful and thoughtfully designed space for ninja, parkour and chase tag. Top of the line obstacles, conscientious safety measures and friendly, knowledgeable staff.

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★ 5

I can’t say enough great things about the coaches and staff here! From the moment we walked in, we were greeted with warmth, professionalism, and genuine care. The coaches are incredibly knowledgeable, patient, and encouraging — they know exactly how to motivate and bring out the best in everyone, no matter their skill level.

The staff is just as amazing — friendly, organized, and always willing to go the extra mile to make sure everything runs smoothly. It’s clear that everyone here is passionate about ninja, and it creates such a positive and supportive environment.

Highly recommend to anyone looking for a gym that not only delivers great results, but also feels like a second home. Thank you to the entire team for being so wonderful!

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★ 5

Really looking forward to the opening. Great space, amazing staff and coaches!

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★ 5

We had an amazing time testing out the brand-new Power Ninja and Parkour gym! The space is thoughtfully designed with creative and challenging obstacles that are perfect for ninjas. My daughter had a blast working on her balance, coordination, and climbing skills. They even have Power Tag, which added an extra layer of fun and excitement! It’s a fun, safe, and high-energy environment that encourages kids to move, explore, and grow their confidence. The setup is clean, organized, and clearly built with care and passion. Highly recommend for any athletes or families looking for an exciting new training spot!

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★ 5

Beautiful facility, awesome owner and coaches! My son was able to help set up and test out the equipment and we were both very impressed with everything! Can’t wait for the grand opening!

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★ 5

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★ 5

The owners allowed my daughter and her friend to come test the obstacles prior to their grand opening. Power ninja has an incredible facility with the perfect mix of unique obstacles and more traditional parkour and ninja courses. We are so excited for them to open!!

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★ 5

Jean and John are the best people ever and their gym is AMAZING!! Highly recommend!

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★ 5

Great place!

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★ 5

Their daughter was our coach for ninja for two years and wanted my daughter to compete with her I love the family vibes and that we walk and and still have memories of coach JoJo with us. John is a fabulous coach he puts his heart and soul into teaching every one of these children. My daughter is on the smaller side but that does not stop her from doing what she does. We have been with another gym for years and we are so excited to join the power warrior team with her amazing coach! She is gearing up to compete locally and these guys have all the knowledge to get her to her dreams! We have came to the building and been there every step of the way! We are excited for this family and there new journey

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★ 5

Good clean facility and friendly staff. I love that it’s family-owned.

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★ 5

Best ninja place in the Houston area! The facilities are nice. Coaches are the best! Pricing is good. I love that it’s family owned. Fun place! Highly recommend.

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★ 5

It has been incredible to visit this gym in the building process and bring my kids to try it out. My mini ninja can't wait to start classes. Head Coach John is not only an incredible ninja but also a talented builder. Owner Jeanne is nothing short of AMAZING!!! Love her MAHA standard and friendly personality. Houston is gaining a treasure in the ninja warrior world.

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★ 5

Took my little crew to tour and get a feel of this gym. It’s so neat, has working AC, and the owner is so sweet and welcoming. Looking forward to going back once everything is set up completely!

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★ 5

Hi my son name is Osvaldo Gomez. He has been working out at Iron Sports. He loves to climb rope. Climbing rope is like his thing. He met the owners of the Power Ninja Warrior place and they told him to go check their place out. He went to their gym and gave it a tour and he was so amazed at the place. Alot of money has been spent to build this place and make it amazing. A lot of kind and hard working people have stepped up to help contribute to making this place great for both kids and adults. My son is in love with this place already even though its not even open. Listen guys! This is the place to go. With all the good things my son has said about this place I will have to go to! Love everyone reading this and I love the Power Ninja Warrior gym! ❤️❤️❤️

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★ 5

From the moment you walk in this building, you know this gym has been built for Ninjas, by Ninjas!

My family and I had the honor to take a tour today and immediately you could tell how much detail and thought went into building this.

The entry is sleek, while also having an open layout. There’s an area if you need to finish up with work while your child is training. Not only can you do that but, there’s a huge window that looks into the gym so you can also watch your child. Oh added bonus there’s plug-ins so you don’t have to worry about your laptop dying either. Winning!!

Speaking of children, If you have littles there is a room for them to play in while you train! There’s toys, a place where they can draw, it’s super cute and I know the kiddos will love being in there. Oh, and it also has a big window in there as well so not only can they see you training, but you can see them. WINNING!!!

When we walked into the gym itself, I was very impressed with how large a space it is. It has a wonderful open layout so transitioning from the Ninja Warrior course, the Parkour course, or the World Chase Tag area, will be a breeze. Also, again, you’ll be able to see your child if your not in there with them.

Let’s talk staff…they are incredibly gifted and talented, as well as very kind and well-versed in this field. There are no dumb questions, and they take the time explained things and walk you through them.

So whether you are just beginning as either a child or adult, or, you are already a pro and have been doing this for years, this gym is perfect for you. Not only will it match your level of experience, it will also be challenging as well!

We very much look forward to when they open, and really hit those obstacle courses!

Thank you for allowing us to come out and test some obstacles! We’ll be back soon.

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★ 5

Great family, great coaches, great gym !!

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★ 5

I recently had the chance to tour the upcoming Power Ninja gym before its official opening, and I’m already impressed! The facility is incredibly clean up front in the welcome area / office, well-organized, and the ninja course area is spacious and brightly lit—making it feel both professional and welcoming even though they are still in the process of building.

What really stood out to me was the staff. Everyone I met was not only friendly and helpful, but also extremely knowledgeable about ninja training and fitness in general. They took the time to answer my questions and gave great insights into what to expect when the gym opens.

I’m especially excited to begin training here with my daughter. It's clear this gym is going to be designed with both kids and adults in mind, and I can already tell it's going to be a great place for us to learn, have fun, and challenge ourselves together.

Looking forward to Day One!

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★ 5

My children and I have been to the gym multiple times during the build out phase. The gym is still being outfitted and is set to open soon. We are super impressed with the management and teams friendliness and knowledge. The gym's design, cleanliness, and course options are flexible and geared toward a wide range of ages and abilities. It is exciting to have Ninja Warrior, Parkour, and World Chase Tag available all at one location in the Tomball, Magnolia, Cypress, Woodlands, and surrounding area. Bonus: Party and field trip options will also be available. Excited for it to open.

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★ 5

Owners are the best! So sweet & helpful! Can’t wait for them to officially open!!

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★ 5

Great gym! Loved the owners and the obstacles!

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★ 5

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★ 5

Best place out there! Lots of fun. FANTASTIC OWNERS

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★ 5

Absolutely best owners and facilities. Highly recommend

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★ 5

Absolutely amazing ! The gym is very sleek and modern. The coaches are incredibly friendly and welcoming! My kids are very excited to start classes . The obstacles they offer are so versatile, they have 3 sports under one roof. 10/10 !

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★ 5

Excellent staff and great space. Kids really enjoyed it. Highly recommend!!!

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★ 5

Love this Gym!!!! Great community and lots of great obstacles to play with

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★ 5

So excited for this gym to open! Amazingly sweet and friendly staff. I can't wait to see my daughters ninja skills improve and for her to accomplish her goals!

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★ 5

Amazing place ! loved the courses and the people there

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★ 5

Great ninja facility, includes Parcour and World Chase Tag as well.

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★ 5

Such a great place! The people are great and so nice and the equipment and environment is top tier!!

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