Members in action!

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Highslide JS

Fern Canyon from the summit of Pellaea. Club climb 9/13/08
Highslide JS

2009 BMS Ice Mills Lake Saturday 1
Highslide JS

Phil Congdon ready to climb back to cave below summit of PT 10926 in LCW.

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News & Events

The Boulder CMC Trail Challenge
is coming your way!
Have fun hiking all the Boulder Open Space with others. See our Facebook post that tells all about it.
BACKCOUNTRY FILM FESTIVAL
at Neptune Mountaineering
Sat, Dec 16, 7pm
Sure to sell out, so buy your tickets here!

The Boulder Clubroom closed June 30, 2017.
See the article on the closing in the Compass Blog
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


Tuesday 12/19/2017
White Rocks (BTCS) Boulder Trail Challenge Series
Wednesday 12/20/2017
Social Hike on Wednesdays (SHOW)
Wednesday 12/27/2017
Social Hike on Wednesdays (SHOW)
Friday 4/27/2018
Ã…restua Hut Trip
See the full list & link to RSS feed

Welcome

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.