Hardangervidda is a mountain plateau ("vidde" in Norwegian) in central southern Norway, covering parts of the counties of Buskerud, Hordaland and Telemark. It is the largest plateau of its kind in Europe, with a cold year-round alpine climate, and one of Norway's largest glaciers, Hardangerjøkulen, is situated here. Much of the plateau is protected as part of Hardangervidda National Park. Hardangervidda is a popular tourist and leisure destination, and it is ideal for many outdoor activities.