Official site of Mammoth Mountain Ski Area. California's best resort for skiing and snowboarding in the winter, and mountain biking in the summer.

Check out live views from Mammoth Mountain's seven webcams. View real-time action and conditions from the top of the mountain and base lodges around the resort.

Welcome to Mammoth Mountain, California’s highest four-season resort and playground with a summit at 11,053 feet above sea level. With 300 days of sunshine annually, the Eastern Sierra offers infinite recreation and scenic beauty all year long.

New to Mammoth or snow sports? Our First Timer’s Guide has everything you need to plan your trip, from lessons and rentals to tips for navigating the mountain and beyond.

Get all the details on Mammoth Mountain's summer operations featuring forecast, lift status, trail maps and more. Make your next visit the best!

A lift ticket to Mammoth Mountain gets you access to world-class slopes, breathtaking views, and endless snowy fun. Explore our lift ticket options below and dial in your next ski/snowboard trip today.

Get unlimited winter fun with a season pass that delivers non-restricted access – no blackout dates – at both Mammoth and June Mountain all season with no advance reservations required.

Check out live views from the Mammoth Mountain Village Lodge Cam. Catch real-time views from the Village at Mammoth.