Val d'Hérens is an alpine valley in the Valais canton of Switzerland. It was formed by the Hérens glacier, which retreated at the end of the last ice age. It is now the valley of the Borgne river, a t

Arolla is a village in the municipality of Evolène in the Swiss canton of Valais. It is situated at the end of the Val d'Hérens, south of the cantonal capital, Sion.