| Collpa Janca | |
| Map: | Peru |
| Location: | Peru, Ancash Region |
| Coordinates: | -8.6683°N -77.7625°W |
| Elevation M: | 4800 |
| Range: | Andes, Cordillera Blanca |
| Map Size: | 200 |
Collpa Janca[1] (possibly from Quechua qullpa salty, saltpeter, hanka snowcapped ridge or peak; ice, "salty ridge") is a mountain in the northern part of the Cordillera Blanca in the Andes of Peru which reaches a height of approximately 48000NaN0. It is located in the Ancash Region, Corongo Province, Cusca District, and in the Huaylas Province, Yuracmarca District. Collpa Janca lies northeast of Champará.