Very fun gym to take my kid to train at. The staff is very kind and you are always going to enjoy it there. The gym is pretty big so you can do so many obstacles!

So much fun. Way harder than the guys on TV make it look.

This place is very kid friendly and super fun. We attended a birthday party and also a summer camp. I would recommend to anyone that wants to get their kids off of tech for a bit of exercise.

Kids have been here twice. Super fun place to get the energy out of them and the people are nice. The only problem is both times my kids have been there they have came back with a skin infection one of those times requiring antibiotics. Hope they clean the place good to avoid these issues in the future.

I am so beyond impressed with this experience! We had our daughters birthday party here. Ninja Intensity really went above and beyond! The entire party went seamlessly thanks to them! Their customer service excellent!

Such an amazing gym with so much equipment and really sweet and helpful staff!

Amazing gym with amazing staff! Highly recommend

My kids love it here. The instructors are all so great with the kids and really seem to care about each of them and how they do. This is a GREAT place run and owned by even better people. I highly recommend Ninja Intensity to anyone who is looking to get some exercise or to train.

I got a job here for the summer of 2021 and I have absolutely loved it, everyone is super nice and fun to be around. I really enjoying teaching all the kids .

Our 5 year old loves Ninja class and feels pride in learning new obstacles. The coaches I’ve seen are hands on and enthusiastic. The new gym is clean and they do new obstacles each class. Open gym is fun for the whole family!

Easily one of the best ninja gyms in the country, run by the nicest folks in Brandi, Ryan and John.

Very pricey unless you get a pass to go often, or split it with some family members. However, lots of space and variety for hiking, biking, and family spaces like the giant park that are for free. They have zip line tours and a rock wall. Its really a great use of space, something for everyone.

Such a fun place for kiddos. My son loves it. Everyone on the staff is great and SO encouraging!

Kids love it. Great place for them to get their wiggles out and they have greatly improved their balance and confidence

We LOVE the team at Ninja Intensity! We’ve watched our boys grow in strength, confidence and of course Spidey climbing skills!

My kids have loved coming to Ninja Intensity for years. Never gets boring, always new and challenging obstacles! Great way to wear them out!

Our kids have been taking classes here for over two years and have grown so much. We love Ninja Intensity.

We had our sons birthday party there, such a GREAT time for the kids! The coaches were extremely interactive and all of the staff was great!! HIGHLY RECOMMENDED!!

We drive from Boulder every Saturday to attend the kids class at Ninja Intensity - so worth it! We visit a lot of ninja gyms and we love Ninja Intensity for the amazing obstacles, challenging classes, and awesome coaches.

Such a great place! Clean, safe, and fun!

This gym is truly like a family. The owner are amazing and the coaches know what they are doing. And they have an amazing facility.

Great new facilty they have!!! Awesome Ninja Gym if you want to try some really cool obstacles and train for competitions this gym is a must. The owners are amazing people!

Home of the 2021 American Ninja Warrior!

Great place with loads of fun! My daughter loves it. She has been in their ninja classes for over a year. It does wonders for her self esteem and confidence. Everyone is very professional and caring. They love what they do and it shows! They love to teach Ninja and my daughter loves to learn!

Everyone is absolutely amazing the owners are super nice and the coaches are awesome me and my son would highly recommend going

This place is amazing.The owner John and his employees gaeligh and harry are awesome.Very friendly and knowledgeable.They actually take the time to make sure your doing things right, using the right techniques and answer any questions you may have.Open gym is $15 for 2 hours. Check there schedule** cause times do very.They also teach classes.Once again, THANK YOU GUYS!!YOU GUYS ROCK!!

They have a great parkour program as well as ninja classes

The staff was nice and they had some hardcore obstacles in the gym. The staff was very encouraging to my son and he had fun. I would say that the gym overall is best suited for adults that want to become a really good ninja.

An out of the box date night idea.I was worried that I was too overweight to even have fun, but the staff was very friendly. The facility was clean. The atmosphere was very nice. Love everything they do. We would love to return someday.

Great experience and great staff. They two guys working the bday party my son went to were super helpful, kind and encouraging.

We LOVE Ninja Intensity! My daughter has been coming for 1.5 years and it’s the highlight of her week coming to class! The coaches are absolutely amazing with the kids with constant encouragement and patience as they learn new obstacles.

Such a great place to get a good work-out while having fun and feeling like the ninja we have all wanted to be. I got to go here for a class project and it was great fun getting to motivate each other to succeed, not to mention the fun, awesome training staff that they have on board. I highly recommend giving this place a shot.

Great gym! Has the most and best obstacles of most ninja gyms. All the employees are amazing. The owner is great as well! Every time I go I have a great time.

Awesome facility!!! I’m so excited that I started doing this it has helped me with the weightlifting blues of doing it for so many years. John thank you your patience and knowledge in teaching me about NINJA it has been super fun and challenging... I’m hoping to by this time next year to make the big debut @ warriors 🌟🌟🌟🌟🌟

Great Ninja fun, place was everything one would need. Jesse the jet was super knowable and went out of his way to make sure everyone was getting the most out on their training!

We have done some of the kids camps offered through Ninja Intensity and it has always been a great experience. It has been a big confidence booster. The staff at Ninja Intensity have all been patient and encouraging with my kids.

Such a great place with the best staff. They truly care about the kids in their classes and make sure they’re having fun all the time while learning and training.

Great facility! Fabulous owner! A place for all ages! They have great coaches for the little tikes! They work really well with the kids, especially Coach Dan, Coach Jesse and Coach Boomer!

New gym is great!

Id like to see more safety, a first aid location and better prepared staff that care about safety.Fun place other than that. Kids love it!

My Kids Love it.Coach Jesse Lucero is excellent! Very patient and supportive.Overall all team is great.

I can not express enough praise and love for this facility. Ninja has been a weekly event for my sons for 2.5 years. The coaches are not only informed, but are also highly encouraging of my sons who sometimes hesitate on some of the obstacles. And the patience of these coaches is comparable to that of a saint. Coach Dan handles a group of 5 year olds with ease! The owners are phenomenal, and as a single mother working through school, the cost is incredibly affordable for weekly classes.My sons self esteem is incrediblex which I do think is due to his time spent in his classes at Ninja Intensity. Safety is always considered and faciity is always clean. Personally, I hope to keep Ninja Intensity as a part of weekly routine for as many years as we can!

Not only are there a variety of things to do and work on, the coaches are friendly and super helpful! They want you to do your best and succeed in your ninja goals.

The best gym I’ve ever been to 👌👌👊👏👏💪

Great place to work out and take kids for ninja and parkour classes. The coaches are all very nice.😃

WOW, this place is top notch. My kids loved it here and we will be back. Great staff, amazing obstacles , A+.

Great place for kids to learn all types of skills! Staff is super nice!

I absolutely LOVE going to Ninja Intensity for the open gyms to practice my parkour. I love the Floor is Lava Challenge at the end of every open gym. I always go with my friends. Its an amazing place with great parkour equipment, obstacles, and trainers!

My little sister loves it here. A great place to work out and have fun

Safety needs improvement!!! I was hesitant to have my kids do the drop in session. We saw an older kid do a flip from the small tramp onto a landing pad, then fall forward into some boards that were set up very close/behind the landing pad-if he hadnt caught himself he would have crashed face first into a 2x4 bridged between two wooden boxes. There are not very many pads under the high obstacles, several obstacles that run into or are over walking areas and no safety instruction or intervention from the staff. I stayed close to my kids to try to break their falls and keep other kids from swinging into/falling onto them but we had to leave once we saw another familys child knock out his two front teeth on the swinging bars. Staff were very concerned and luckily they were just baby teeth but it was very traumatic to the poor kid and very upsetting to everyone there. Safety needs to be the #1 priority with more padding, oversight and spacing between challenges.

My son and friends went here for his bday and loved it!

Great variety of ninja obstacles with experienced and thoughtful staff. Great for all ages

My boys love going to their Parkour/Ninja Warrior class for homeschoolers. They have learned a lot and the instructors, John and Luke are great with the kids! I feel much safer when they jump off 15 foot walls haha!

Great facility, friendly coaches! Overall, a fun experience.

Great place to train and have amazing challenging!

Although there are obstacles it is confused and disorganized...bad.The person we spoke to however was great explaining the entire Colrado Ninja circuit.

Fun, fun, fun!!! One of my favorite things to do in Colorado!

Amazing! High quality! 10/10!

They deal with the kids very well and its very professional.

Go place for a competition, not a very good place to watch a competition.

So awesome!

Great for kids