The Sellaronda, the circular tour of the plateau-shaped Sella group in the Dolomites, is an all-year round experience filled with stunning views. In winter the Sellaronda can be undertaken on skis and with lifts and cable cars, in the summer by mountain bike. The tour surrounds the whole of the Sella group and crosses four Dolomite passes: Passo Gardena (2125 m) between Val Gardena and Val Badia, Passo Campolongo (1875 m) between Val Badia and Livinallongo, Passo Pordoi (2239 m) between Livinallongo and Val di Fassa, and Passo Sella (2213 m) between Val di Fassa and Val Gardena.

The highest peak of the Sella group is Piz Boè (3152 m). Three Italian provinces come together here: South Tyrol, Trentino and Belluno.