Mount Snow is a mountain and ski area in southern Vermont located in the Green Mountains. It is Vermont's closest big mountain to many Northeast metropolitan areas. It was cohost of the first Extreme Games in 1995 and host of the Winter X-Games in 2000 and 2001. It is currently owned by Peak Resorts.

The mountain is within the Green Mountain National Forest and operates under a special use permit from the U.S. Forest Service.

The resort is operated by Peak Resorts, which bought it along with Attitash, in February 2007.

Mount Snow is now home to the East Coast's first All Park Mountain Face by creating Carinthia at Mount Snow, which debuted in the 2008-2009 season. Carinthia is home to twelve parks, with both natural and man made features, containing over 125 features and two half-pipes. Carinthia at Mount Snow claimed home to the second stop of the first annual Winter Dew Tour as well as many other events including the Freeski Open. New for the 2011-12 season is the Bluebird 6-seat bubble chairlift. With this lift, Mount Snow will have three high-speed lifts in its main base area with a total uphill capacity of 8100 skiers per hour. This will greatly increase the time Mount Snow guests spend on the ski trails instead of waiting in lift lines. A bubble double chairlift had run over the Canyon slope in the 1970s.