Fitness Classes

Group Fitness Classes

The Castle Rock Recreation Center offers more than 100 group fitness classes each week to help you reach your goals. Classes are free with a pass or daily admission.

Check out the group fitness schedule which has information about class times, descriptions and substitute instructors.

Fee-based Classes

We offer a range of unique and specific fitness classes for a wide range of interests. These classes are offered at both the Recreation Center and Miller Activity Complex and will really get you sweating.

Fee-based fitness classes are not included in passes or daily admission at either facility. Please visit our current class listings which change seasonally. 
Group Fitness Image

Free Summer Fitness Series

Come and enjoy the great outdoors right here in Castle Rock with the Fitness Division’s Free Summer Fitness Series at the Amphitheater at Philip S. Miller Park. Challenge yourself by trying out a new and fun fitness format during Fitness Fridays. June through August each week a new exercise format is highlighted.  You can even relax and unwind with Yoga in the Park each Sunday morning.  Classes are open to all fitness levels and the entire family is welcome!

Fitness Updates

  1. New Fitness Areas

    Looking to change up your workout routine?  Check out the new Functional Fitness Area at the MAC or the new Adult Outdoor Fitness area at Philip S. Miller Park!
  1. Recreation Center
  2. Miller Activity Complex

Recreation Center

  • Babysitting / CPR Certification Boot Camp
  • Inner Connections Yoga (punch-pass)
  • Jiu-Jitsu
  • Kids Yoga
  • Pilates Reformer
  • Taekwondo
  • Tai Chi
  • Teen Yoga
  • TRX Suspension Training and TRX Express