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Activities get outside with us

Courses learn outdoor skills

Upcoming Events

Lair o' the Bear Park
Mon, Mar 23, 2026

Bike – Lair o' the Bear Park - Rutabaga Ride

Advanced after work MTB ride where we'll ride up to descend the bike-only Rutabaga trail.

Peaks North-West of Boulder, CO
Mon, Mar 23, 2026

Hiking – Peaks North-West of Boulder, CO - Porphyry Mountain

Happy Hour off-trail hike of Porphyry and Bald mountains

Garden of the Gods
Mon, Mar 23, 2026

Basic Alpine Climb – Garden of the Gods - Gray Rock via South Gully

Climb of Grey Rock via South Gully

Mon, Mar 23, 2026

RMOTHG Book Club

Our next book is Grandma Gatewood's Walk by Ben Montgomery.

Waterton Canyon
Tue, Mar 24, 2026

Bike – Waterton Canyon to Strontia Springs Dam

After work bike ride to Strontia Springs Dam. This is a Trailblazers activity, other CMC members are welcome!

Updates from the Blog

Update: Activity Standards

Update: Activity Standards

Thanks for Coming to the 2026 Banff Film Festival

Thanks for Coming to the 2026 Banff Film Festival

The 2026 Banff Film Festival in Denver was a success! Thanks for joining us. Check out photos from the event.
Exciting Updates Coming to CMC.org on March 23rd

Exciting Updates Coming to CMC.org on March 23rd

Since the launch of CMC.org in 2022, the Colorado Mountain Club team has been actively collecting feedback from members, volunteers, and staff on how to improve the website's navigation and usability.