| Hua Hum | |
|---|---|
 Hua Hum Pass on the top right of the map | |
| Elevation | 685 m (2,247 ft) |
| Location | Argentina–Chile border |
| Range | Andes |
| Coordinates | 40°06′19″S 71°40′11″W / 40.10528°S 71.66972°W |
Hua Hum Pass (Spanish: Paso Hua Hum [waˈum]) is an international mountain pass in the Andes between Chile and Argentina. The pass takes its name from the Hua Hum River that flows from Argentina into Chile at the site of the border crossing. Even though the pass does not go through the continental divide, it crosses the highest peaks of the cordillera.