10th Planet is an outstanding collection of coaches and athletes. Athletics with great intention…read moreand care. The 10th Planet system has helped me become a force of nature. Much gratitude to Coach Conor and Coach Adam and Coach Del for all the wisdom.

I've had a great experience training at 10th Planet Longmont. The coaches are super knowledgeable,…read moreeasy to work with, and really take the time to help you improve. The vibe in the gym is welcoming and laid back, but people still train hard while helping each other improve no matter their skill level. They also have the best kids program in the area, and the coaches do a fantastic job with the kids too. Overall, it's a clean gym with a great atmosphere, and top-notch coaching. I'd definitely recommend it.

There is a lot of positive energy, top notch instruction, and excellent community…read more If you like to roll, you will have lots of talented training partners and class sizes (depending on the time) can be large and exciting, but everyone still gets 1on1 attention from the instructors and coaches. People there are friendly and welcoming but still serious about getting better, they take their training seriously but it's a relaxed vibe. The instructors are wonderful, very professional yet personable. High level techniques being shared here. With soo much experience on the mats you have lots of different Jiu-Jitsu styles to choose from. The amenities are exceptional. Nice clean bathrooms, changing rooms and showers. The front desk people are always smiling and helpful when you come in the door. While I haven't gotten to train the striking classes as I primarily train Jiu-Jitsu , they look like a lot of fun and they are training very hard with solid technique. They have lots of quality mat spaces for grappling and striking as well as workout equipment. There are many classes for people to choose from. Giving the most flexibility I have ever seen at a gym. Add in the elevation and the location of a beautiful mountain city, this is one of the best places to train in the country. I highly recommend the gym.

Our two kids had a great experience at Easton. I appreciated the staff from Fernie to owner Matthew…read moreand all the instructors. I could see our kids building confidence, even as beginners to these martial arts. I know "jiu jitsu" and "kickboxing" might be intimidating terms, but we found Easton is a place people come to improve themselves and experience community. I'm glad it's right there in central Boulder. Great people. Support this small business! Five Stars!

Smaller gym, this is good though as you can get more 1on1 attention from your instructor…read more Bring flip flops or slippers as the restroom area is behind the mat area. Excellent instructors. Good place for a beginner and advanced practitioners. The student base are friendly as well. Wonderful place for kids to get started, vibrant kids program.

I previously trained at a different gym (10th Planet Longmont and Denver) and I left that gym…read morebecause of bad coaching. I was so close to quitting Jiu Jitsu until I tried Dark Horse, at dark horse I have so many amazing and supportive coaches. Since I started training at Dark Horse about 6 month ago I have gotten so much better thanks to the coaches and professors. Plus they have many different classes to offer an all of them are amazing. I highly recommend coming here.

Been coming here for over 3 years and love the classes and the community. The owner Kris is also…read moreand amazing PT - I had knee problems for months and she asked me a couple questions about the pain and told me to spend time rolling my legs out to loosen out the muscles. 3 days later my knee pain was gone. Almost annoyed at how quickly she diagnosed the problem and gave me a solution!

CF Longmont fosters an incredibly inclusive, fun, dynamic and supportive environment. I've been a…read moremember at a few local CO gyms and dropped-in at gyms around the country and globally. The coaches at CFL are enthusiastic, attentive, well-trained and personable. People of all ages and abilities are welcomed and treated with the utmost respect. The member base is long-term and solid. The owner is present, business savvy and extremely approachable. Stop by and check it out, it's more than a great workout.

Fun gym with great classes and incredible variety! Women and veteran owned, they are also…read moreexceptional community partners! Go check them out!!!

At first this seemed like a good place. My 12 year old son liked it... but second week there,…read morethings went wrong. Some 18 year old boy, went too hard on my son and nearly put my son in a hospital.... it would have been fine if he just did the rear choke and be done with it. But no, he purposely tried folding my son backwards, leaving my son unable to move for a few minutes. Thank our lucky stars and all the gods that my son is fine. And i noticed the tone of the 18 year olds voice.... just something about the way he was "apologizing".... almost condescending and mocking like "I am ssssoooo saaaaaawryyyy".... So i told that scumbag: if you purposely injure my son, you will go to jail.... next week (today Thursday, Jun 11 2026).... we go back there.... main coach talks to me outside. Main coach: why did you blow up on my student threatening him that you will put him in a hospital!? Secondary coach and the 18 year both confirmed that you said that.... Me: the fuk? no... then i explained the whole thing.... Main coach then says that some other student is afraid to roll with my son because of me.... and we knew that there were adults in that class.... aha so because there are adults it's ok for my son to get hurt? also i used to practice jiu jitsu, i was a second year blue belt, and when new student came in, i let them practice their moves on me with slight resistance so they could get used to it, and when we actually rolled i never hurt anyone, so that whole "there are adults" there is just a lame pathetic cop out excuse.... yeah ok.... main coach then proceeds to tell me that some other 18 year old just had a tragedy and although that is unfortunate, and I sympathize, that has nothing to do with what happened to my son.... so main coach tried guilt tripping me.... then proceeded to tell me that the one who hurt my son is a good kid and they are not teaching bad things blah blah blah... and if i had said - what ever they told the main coach that i apparently said, to the other kid, he would kick my ass out... so i tell my son we're leaving.... and dig this, main coach says he was gonna give me a second chance second chance at what? paying 200$ a month and have that "good" kid keep hurting my son by "accident"? dont bring your children there.... worst place ever....

Limitless Martial Arts 10/10, will go again…read more If you skip the rest, I want to say one thing: "No Contracts". .. if you've trained in other martial arts, you know that this is a *huge* commit by the staff to your experience and school culture. ---- I've been attending ~3-4x/wk since Dec 2022, Muay Thai & Brazilian Jiu Jitsu classes. I'm a middle aged adult in average shape. I've attended a range of martial arts and am a military veteran. Here is what I've seen so far: - The coaches are knowledgeable and experienced. - There is a family culture which is passionate & welcoming. - The emphasis is on student growth. Real-life + schedule pressures are ok. - (culture) The advanced students are about knowledge transfer & don't act threatened or indifferent to new members. Regarding the facility and operations: - Facility is clean and well-maintained. Walk in and notice - no locker room smell. - No contracts! Payment stuff has been no-friction for me. - Uniform requirements are fair and affordable (check out reddit BJJ $$$ horror stories). - My classes are not typically crowded, have experienced more 1:1 attention (accelerating progress). -Rob https://www.facebook.com/thelimitlessofco/

My father in law loves the Rusty class. His balance has definitely improved…read more The staff is amazing and I love how excited he is to go 3 times a week

Great USA Boxing Gym! Awesome coaches and staff! Great tournaments!…read more Way to go Corner Boxing Club!

I have gone to Club Pilates for the last 6 years in Denver , Longmont and New Mexico The Frederick…read more club is excellent. The instructor was able to work with my modifications due to a car wreck last January.... Plus she was kind and very understanding of my need to get stronger. Also I really like the way the layout of the club ....actually the best I have experienced,,, comfortable and not distracting due to usually most of the clubs I have gone to, a big store front window.

Great people and classes. Good workout but not too stressful. Very enjoyable. In one…read moreMonth already seeing a difference.