Nestled between three separate mountains featuring five expert bowls, gladed tree skiing, smooth cruisers, mogul-covered runs as well as wide, groomed designated slow skiing trails, Keystone is a haven for skiers and snowboarders of all levels and abilities. A seven-month ski season promises adventure on the slopes, whether on skis, a tube, sleigh or in a snow cat. Summer is perfect for hiking and biking mountain trails. Off mountain, Keystone Village provides entertainment and shopping galore.