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Customer Service

Colorado Mountain School has full-time, experienced mountain guides on staff to help with any customer service needs. Contact us any time to speak with a professional mountain guide.  We’re here to answer any questions you may have.

Phone: 720-387-8944

Office hours: Monday-Friday, 8am-4pm

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Addresses

Mailing Address

Colorado Mountain School
212 Grant St
Longmont, CO 80501

Estes Park Hostel

341 Moraine Ave
Estes Park, CO 80517
(Do not send mail here)

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