Viscachayoc (possibly from Quechua wisk'acha viscacha -yuq a suffix, "the one with viscachas") also spelled Huisca Chayoc, is a mountain in the Andes of Peru which reaches a height of approximately . It is located in the Apurímac Region, Chincheros Province, Uranmarca District.
References escale.minedu.gob.pe - UGEL map of the Chincheros Province (Apurímac Region)