Yaguarcocha, Yahuarcocha or Yawarcocha (possibly from Quechua yawar blood qucha lake, "blood lake") is a lake in Peru located in the Cajamarca Region, Cajabamba Province, Sitacocha District. Yaguarcocha lies at a height of about , south of the little town Lluchubamba and northwest of the lake Quengococha, near the mountain Rima Rima.