| La Rouge | |
| Arrondissement: | Mortagne-au-Perche |
| Canton: | Ceton |
| Insee: | 61356 |
| Postal Code: | 61260 |
| Commune: | Val-au-Perche |
| Coordinates: | 48.2872°N 0.7078°W |
| Elevation M: | 115 |
| Elevation Min M: | 91 |
| Elevation Max M: | 187 |
| Area Km2: | 11.74 |
| Population: | 645 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
La Rouge (in French pronounced as /la ʁuʒ/) is a former commune in the Orne department in north-western France. On 1 January 2016, it was merged into the new commune of Val-au-Perche.[2]