Best Self-Defense Classes in Castle Rock, CO

“Let me briefly say, it's difficult to find a quality gym with excellent coaches, and it's nearly impossible to find a family friendly gym; RMSDF is both - hands down.”

“My son is 10 years old and before he started training with Professor Evans he was so shy and intimidated by his peers but now he is standing tall and confident.”

“I'm a beginner, an old beginner, and this gym has welcomed me with open guard and has catered to my level in fundamentals and the application of the fundamentals.”

“Rebeca, Gui, Michael, and the rest of the coaches are top notch instructors that will push you to be the best you can be, while providing a safe and fun learning environment.”

“Just visiting from out of town, looking to stay warm for a tournament, I was the only student at Fundamentals class, but Mark and Adam both stayed and made sure I got a good sweat in, and made sure I got what I needed.”

“Scott is an amazing very detailed when you shows you a technique if you're new an interested in joining a gym I highly recommend him and if your belt is colored you have to try a class with him you won't be disappointed.”

“Asay always has a practice plan for class and is great at keeping the kids attention - as well as teaching the children the techniques needed during their training cyles.”

“If you are looking to get into Brazillian Jui Jitsu, I would go out on a limb and recommend that this would studio would be the perfect place to start your journey.”

“I have not worked directly with Master Cam in his Taekwondo Academy, but know him as an individual, and can attest to his love of his craft and his passion for working with children.”

“With many options for kid's jiu-jitsu in the metro area, I can confidently say GRPL HAUS is the best place for children to learn the art, grow into young adults, and compete at a high level.”

“They hold themselves to a high standard and their level one classes are great for someone who has never fired a gun all the way up through the experienced tactical shooter.”

“Coming from 2 prior gyms, I can genuinely say that the people are incredible, the facility is excellent (clean and neat), and the instruction is among the best.”

“In fact it still amazes me that I can watch UFC fights and see Professor Busy cornering for professional MMA fighters (who always seem to win), knowing that he spent several hours the same week giving patient and thoughtful instruction to a middle-ag...”

“Very respectful and professional 👏 Positive Communication, Quality, Professionalism, Value”

“My daughter just started Jiu Jitsu here and we love it and everyone here!”

“We are pacifists. We don't believe in violence. But, we believe even less in being unprepared if violence finds us. Our training philosophy is founded upon fundamental principles of personal defense. We focus on what you can do, working within your p...”