Just 45 minutes from Yellowstone National Park, Big Sky is the second largest ski resort in the United States by acreage, with 5,850 acres of skiable terrain. More than 4,300 feet of vertical terrain means you’ll be hard-pressed to ski the same run twice. And 2,300 acres are dedicated to beginner and intermediate level skiers. Big Sky also has the most technologically advanced lift network in North America, with its heated seats and weatherproof bubbles. Big Sky is home to Lone Peak, which has 300 degrees of skiing off it, views of three states and two national parks, and it is surrounded by three other mountains.