PLEASE NOTE: THERE IS NO SKIING, RIDING OR UPHILL ACCESS ON THE RESORT DURING THE CLOSURE. Mammoth Mountain and all other Alterra Mountain Resorts have suspended operations. For updates, please visit this page. For reservation cancellation and refund requests, please email: 800Mammoth@MammothResorts.com and we will do our best to respond within 72 hours.
Unbound Main Park
Winter > Mountain Information > Weather & Conditions > Storm Tracker
Keeping an eye on upcoming storms is key to scoring on a surgical pow mission to Mammoth Mountain. This is your portal to the good stuff.