| Testa del Leone | |
| Elevation M: | 3715 |
| Prominence M: | 135 |
| Prominence Ref: | [1] |
| Parent Peak: | Matterhorn |
| Map: | Alps |
| Location: | Valais, Switzerland Aosta Valley, Italy |
| Range: | Pennine Alps |
| Coordinates: | 45.9711°N 7.6433°W |
The Testa del Leone (3,715 m; Italian, lit. "lion head") is a mountain of the Pennine Alps, located on the border between Switzerland and Italy. It lies on the main Alpine watershed, west of the Matterhorn.