| Wayllani | |
| Elevation M: | 4206 |
| Location: | Bolivia, Oruro Department |
| Range: | Andes |
| Map: | Bolivia |
| Label Position: | right |
| Map Size: | 200 |
| Coordinates: | -17.9783°N -66.9067°W |
Wayllani (Aymara waylla Stipa obtusa, a kind of feather grass, -ni a suffix, "the one with the feather grass", also spelled Huayllani) is a 4206adj=midNaNadj=mid mountain in the Andes in Bolivia. It is located in the Oruro Department, Cercado Province, Paria Municipality (formerly Soracachi). Wayllani lies east of Jach'a Ch'ankha and southeast of Chunkara.