Suggested experiences in Valais

Europe's largest subterranean lake that can be sailed upon lies between Sion and Sierre. The water grotto is easily accessible and there is a boat tour for viewing it. The guides on the boat tell visitors about the history of the cave and its geology.

In Nendaz, families can discover the diversity of the region on a treasure hunt along traditional irrigation channels.

Aletsch Arena offers a guided expedition to the Aletsch glacier. It is the size of 12,000 football pitches, extending over 23 kilometres; you won't go round it in under six hours. A glacier like this is a whole world all to itself: clean air, fresh snow and sun from morning to evening.