| Queullacocha | |
| Elevation M: | 4900 |
| Elevation Ref: | [1] |
| Range: | Andes, Vilcanota |
| Location: | Peru, Puno Region |
| Map: | Peru |
| Map Size: | 240 |
| Coordinates: | -13.7653°N -71.2836°W |
Queullacocha (possibly from Quechua qillwa, qiwlla, qiwiña gull, qucha lake, "gull lake") is a mountain in the Vilcanota mountain range in the Andes of Peru, about 4900m (16,100feet) high. It is located in the Cusco Region, Quispicanchi Province, Ocongate District. Queullacocha lies northwest of the mountain Ausangate.[1]