Nowhere else in the Alps is there a valley that is only 30 kilometres long and worth a full two-day trip, except in the centre of Graubünden. The Schanfigg with its six villages Maladers, Castiel, Peist, Langwies, Litziru ti and Arosa is a gem. 361 bends over 30 kilometres - that should be enough to visit the small valley. But there are also the little streets high on the summer pastures. Close the visor - it becomes dusty. Duration: Two- to three-day tour