Skiing on a guided backcountry skiing tour in Mammoth Lakes

Skin Up Ski Tours

Mammoth Lakes, CA 93546

Local phone: (609) 647-4787

Ever dreamed of skiing untouched powder in some of the most beautiful places on earth? And not having to wait in a chairlift line? Skin Up Ski Tours gets skiers safely to beautiful backcountry skiing locations in Mammoth Lakes, Bishop, and throughout California’s Sierra Nevada. If you’re a proficient skier wanting to take your skills into the backcountry safely, Skin Up Ski Tours is the way to get there. As part of Ground Up Climbing Guides, Skin Up carries the vision and ethos of Ground Up on to the snow with them every time they go out.


The Mammoth Lakes region is the center of Eastern Sierra rock climbing and Ground Up Climbing Guides is your portal into the local crags and back country climbing. Whether you are a new or novice climber looking to experience the thrill and excitement of your first outdoor climbing experience, or...
Mammoth Mountaineering Supply is California’s premier mountaineering store. Stocked with the newest and best backcountry skiing, climbing and backpacking gear and clothing from top-line brands. MMS outfits hikers, backpackers, climbers, peak baggers and campers in the summer and backcountry skiers, backcountry snowboarders, cross country and Nordic skiers, splitboarders and snowshoers in...