Rocky Mountain Self Defense and Fitness
Krav Maga, CrossFit, Jiu Jitsu/MMA, and more in Castle Rock, Colorado.
Rocky Mountain Self Defense and Fitness is a family-run gym located in Castle Rock, Co. We offer CrossFit Classes for Kids And Adults. Krav Maga – Martial Arts for all ages. MMA, Cardio Kickboxing, Strength Training, Personal & Small Team Classes & Yoga.
Request Info Or Book A Trial Class→
√ Friendly, Helpful & Certified Coaches
√ Small Classes & Amazing Community
√ 14 Day Free Trial*
*excludes kids school breaks, other limitations may apply
I have only been a member for a short time but man if I am not hooked on this place! John is a great instructor and he is the co-owner along with Jenny (nothing better than seeing a dedicated small business owner!!). He genuinely cares about the well being of his students…~Deb B. Castle Rock
Two years ago I was looking for a way to get into shape when I stumbled upon Rocky Mountain Self Defense and Fitness. At the time I weighed over 200lbs and was very out of shape. Working with the owner and his staff I have cleaned up my diet, increased my endurance and strength, and lost over 30lbs that I have been able to keep off… ~Josh Castle Rock
This gym is a gem! I came with specific goals in mind and John and Jenny both help me to achieve them. The workouts are addicting, I drive over 30 minutes to get there. I look forward to coming here and get withdrawals when I travel. The gym is family friendly. I don’t feel like I’m just a source of income here. ~ Stephanie H. Elizabeth, Co
“My son was acting up in class, and I was getting notes home every day for his behavior. After only a couple of weeks in Rocky Mountain Krav Maga, he is doing great in school, and I no longer get any notes home – and the best part is he loves going!
Thanks John! ~ Emily, Castle Rock