| Rochers de Gagnerie | |
| Elevation M: | 2735 |
| Prominence M: | 251 |
| Prominence Ref: | [1] |
| Map: | Switzerland |
| Parent Peak: | Dents du Midi |
| Location: | Valais, Switzerland |
| Range: | Chablais Alps |
| Coordinates: | 46.1625°N 6.9638°W |
The Rochers de Gagnerie (2,735 m) are a mountain of the Chablais Alps, overlooking the Lac de Salanfe in the canton of Valais. They lie in the massif of the Dents du Midi, forming a huge wall at the end of the Saint Barthélemy valley, south-west of Mex.
The mountain includes several secondary summits, among which the sharp needle of La Vierge (2,641 m).