| Willk'i | |
| Elevation M: | 4974 |
| Location: | Bolivia, Oruro Department, Sajama Province, Turco Municipality |
| Range: | Andes |
| Map: | Bolivia |
| Label Position: | right |
| Map Size: | 200 |
| Coordinates: | -18.3986°N -69.0222°W |
Willk'i (Aymara for gap, also spelled Willkhi) is a 4974adj=midNaNadj=mid mountain in the Andes of Bolivia. It lies in the Oruro Department, Sajama Province, Turco Municipality. Willk'i lies southeast of Acotango.