custom adventures designed just for you



summer 2019 Rates

ask about our student and military discounts



one person

Additional $50 per person (up to 6)

Unlimited time

We provide all necassary equipment

custom Trips

Call us

rates vary

Special group pricing (six or more)

Custom courses

Multi-day trips

what people are saying...

Great adventures, safe, professional and I learn so much!

- Elliott Robinson

Kyle and I have been climbing together for many years now. From my first day climbing, to my first multi-pitch climb, Kyle has been an awesome mentor and trusted partner.

- Jim Owen

Who we are

Mammoth Climbing Guides is a small owner-operated guide service providing you with unparalleled custom climbing and backcountry ski adventures in the Eastern Sierra. We work with you to plan a trip that perfectly matches your abilities and your goals. Whether you’re completely new to climbing or are an expert ready for the next big summit or ski descent, our expert staff and low client to guide ratios ensure that you have the best trip possible.

Safety is our first priority when we go into the mountains which why all of our guides are required to be trained or certified by the American Mountain Guides Association or the Professional Climbing Guides Institute. All guides are also required to have current Wilderness First Responder Certifications or higher.   

The Sierra Nevada Mountains are truly magical place to explore. We strive to protect and share with you these places that have become such large parts of who we are, not just as a guides, but as individuals as well. All of our courses have a built-in Leave No Trace component leaving the areas with visit often better than they were when we found them.


Ready for your next adventure?

Where we are

Mammoth Climbing Guides is located in beautiful Mammoth Lakes, CA, in the heart of the beautiful Eastern Sierra along HWY 395. Mammoth is nestled between Yosemite and Death Valley National Parks. Don’t skip out missing one of the wildest and most scenic areas in California. 

“In accordance with Federal law and U.S. Department of Agriculture (USDA) civil rights regulations and policies, this institution is prohibited from discriminating on the basis of race, color, national origin, sex, age, disability, and reprisal or retaliation for prior civil rights activity.  (Not all prohibited bases apply to all programs.)


Persons with disabilities who require alternative means of communication for program information (e.g., Braille, large print, audiotape, American Sign Language, etc.) should contact the responsible State or local Agency that administers the program or USDA’s TARGET Center at (202) 720-2600 (voice and TTY) or contact USDA through the Federal Relay Service at (800) 877-8339.  Additionally, program information is also available in languages other than English.


To file a complaint alleging discrimination, complete the USDA Program Discrimination Complaint Form, AD-3027, found online at http://www.ascr.usda.gov/complaint_filing_cust.html, or at any USDA office or write a letter addressed to USDA and provided in the letter all of the information requested in the form.  To request a copy of the complaint form, call (866) 632-9992.  Submit your completed form or letter to USDA by: (a) mail: U.S. Department of Agriculture Office of the Assistant Secretary for Civil Rights, 1400 Independence Avenue, SW, Washington, D.C. 20250-9410; (b) fax: (202) 690-7442; or (c) email: program.intake@usda.gov.”

“USDA is an equal opportunity provider, employer, and lender.”

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