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.

Valleys give way to mountains and energy builds until Mammoth Mountain looms in the distance. Access Mammoth from all directions via the scenic north-to-south Hwy 395, running along the …

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

At Mammoth Mountain, 11,053 feet of elevation and 3,500 acres of skiable terrain create the perfect setting for unforgettable winter adventures. Beginners can find their rhythm on gentle, …

Plan your day of riding or skiing. Let the official Mammoth Mountain Ski Area trail map guide you on this season's trail access and mountain features.

First time to Mammoth? Here's your guide to get acquainted with the area and explore all the year-round fun that Mammoth has to offer.

Driving to Mammoth this winter? Learn when chains are required, what to keep in your car, and how to stay prepared whether you’re driving up from Southern California or already in town …