Lake Arhuaycocha is a lake in Peru, in the Ancash Region, Huaylas Province, Santa Cruz District. It is at the foot of the mountains Pucajirca and Rinrijirca and the Arhuay glacier.
Wikipedia https://en.wikipedia.org/wiki/Lake_Arhuaycocha
Address Peru
Coordinates -8°53'17.066" N -77°37'36.682" E