Aspen is an American ski resort located in the Rocky Mountains of Colorado. It is one of the most popular ski resorts in the United States, and is known for its world-class skiing and snowboarding. ASPEN is also home to a variety of other winter activities, such as snowshoeing, ice skating, and snowmobiling. The resort has been a popular destination for skiers and snowboarders since the 1950s, and continues to attract visitors from all over the world.