Lake Llamacocha (possibly from Quechua llama llama, qucha lake) is a lake in the Andes of Peru. It is located in the Ancash Region, Pallasca Province, Conchucos District, northeast of Conchucos. It is situated at an elevation of comprising an area of .
References Ministerio de Agricultura, Autoridad Nacional del Agua, Inventario de Lagunas Glaciares del Perú, Huaraz 2014
escale.minedu.gob.pe - UGEL map of the Pallasca Province (Ancash Region)