Yanaqucha (Quechua yana black, qucha lake, "black lake") also spelled Yanacocha, is a lake in the Andes of Peru. It is situated at a height of comprising an area of . Yanaqucha is located in the Aquia District, Bolognesi Province, and Ancash Region. The lake receives water from the Yanaqucha brook, which originates southwest of the peak of Rahu Kutaq.
References Ministerio de Agricultura, Autoridad Nacional del Agua, Inventario de Lagunas Glaciares del Perú, Huaraz 2014
escale.minedu.gob.pe - UGEL map of the Bolognesi Province (Ancash Region)