Members in action!

Click an image to enlarge
Highslide JS

Coney Flats Ski Tour 1-4-08
Highslide JS

Ellie works through the flakes on the Ruper Traverse (p3).
Highslide JS

David James & Rick Casey at first belay on 1st Flatironette, 6/24/12. Shot by Jeanne Floerke. Temperature...95F and rising?

Contribute a new photo or view the collection.

News & Events

Boulder Group Overview
held alternating months
7pm in the new Clubroom
NEXT: Wed, May 17, 2017
The 2017 Boulder CMC classes for spring are now available!
Review the schedule here, then sign up at
Brainard Area Ski & Hiking Trail Map
Most up to date trail map available!
Based on member-input GPS!

CMC membership news at Movement Climbing Gym

CMC membership news at Boulder Rock Club

Upcoming Trips

Saturday 5/27/2017
Mt Neva snow climb
Wednesday 5/31/2017
Awesome Wednesday Evening (AWE) Social Hike
Wednesday 6/7/2017
Awesome Wednesday Evening (AWE) Social Hike
Wednesday 6/14/2017
Awesome Wednesday Evening (AWE) Social Hike
Wednesday 6/21/2017
Awesome Wednesday Evening (AWE) Social Hike
See the full list


The Colorado Mountain Club is the premier hiking club of the Rocky Mountain Region.

We are organized: "To unite the energy, interest and knowledge of the students, explorers and lovers of the mountains of Colorado; to collect and disseminate information regarding the Rocky Mountains in behalf of science, literature, art and recreation; to stimulate public interest in our mountain area; to encourage the preservation of forests, flowers, fauna and natural scenery; and to render accessible alpine attraction of the region."

To find out more about the CMC Boulder Group, we suggest you view the information under the 'Group' and 'Publications' menu items.

There are no strangers in the mountains, only friends you haven't met.

Did You Know

The Boulder Group of the Colorado Mountain Club owns two cabins in the Arapaho-Roosevelt National Forest.