Chartreuse.

Located between Grenoble and Chambéry, the Chartreuse massif is dominated by summits such as Chamechaude, the Grand Som, the Dent de Crolles or the Hauts Plateaux Nature Reserve. A true natural fortress surrounded by imposing cliffs, the Chartreuse reveals a completely different face once you venture into its dense forests and explore its highland plateaus. Thanks to its Regional Natural Park status, this massif preserves an exceptional biodiversity.