The Dolomites,  in the northern Italian Alps, features some of the most beautiful mountain landscapes anywhere. On 26 June 2009 they were inscribed on the list of World Heritage Sites. In this area has been built the Dolomite Superski, the largest ski resorts complex in the world.  It can be accessed with a single ski pass valid on all lifts and cableways all linked to one another around the Sella massif.