The Tête des Fétoules, a summit in the Ecrins mountains, rises to an altitude of 3,459 metres. Along with the Tête de l'Etret, among others, it is one of a series of peaks separating the Vallon des Etages (to the east) from the Vallon de la Lavey (to the west).
It was first climbed on 29 August 1876 by Emmanuel Boileau de Castelmau with Pierre Gaspard and his son.