| La Barre-en-Ouche | |
| Image Coat Of Arms: | Blason ville fr La Barre-en-Ouche (Eure).svg |
| Arrondissement: | Bernay |
| Canton: | Bernay |
| Insee: | 27041 |
| Postal Code: | 27330 |
| Commune: | Mesnil-en-Ouche |
| Coordinates: | 48.9467°N 0.6664°W |
| Elevation M: | 201 |
| Elevation Min M: | 158 |
| Elevation Max M: | 206 |
| Area Km2: | 17.34 |
| Population: | 849 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
La Barre-en-Ouche (in French pronounced as /la baʁ ɑ̃.n‿uʃ/, literally La Barre in Ouche) is a former commune in the Eure department in Normandy in northern France. On 1 January 2016, it was merged into the new commune of Mesnil-en-Ouche.[2]