Chankuwaña is a mountain in the Wansu mountain range in the Andes of Peru, about 5,331 metres (17,490 ft) high. It is situated in the Apurímac Region, Antabamba Province, Oropesa District, and in the Cusco Region, Chumbivilcas Province, Santo Tomás District, north of the mountain Waytani and southeast of the mountain Wayunka.