Jenchaña or Qinchaña (Aymara for to surround with bushes, hispanicized spelling Jenchaña) is a volcano in the Andes of Peru, about 3,600 m (11,800 ft) high. It is situated in the "Valley of the Volcanoes" in the Arequipa Region, Castilla Province, Andagua District. Jenchaña lies northwest of Chilcayoc.[1]