Quchayuq (Quechuaqucha lake, -yuq a suffix,[2] "the one with a lake (or lakes)", also spelled Khochayoj) is a 3,408-metre-high (11,181 ft) mountain in the BolivianAndes. It is located in the Chuquisaca Department, Oropeza Province, Poroma Municipality, southwest of the village of Poroma.[1][3]