| Doudeauville-en-Vexin | |
| Commune Status: | Commune |
| Arrondissement: | Les Andelys |
| Canton: | Gisors |
| Insee: | 27204 |
| Postal Code: | 27150 |
| Mayor: | Valérie Bezard[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.3283°N 1.5903°W |
| Elevation M: | 105 |
| Elevation Min M: | 82 |
| Elevation Max M: | 135 |
| Area Km2: | 5.85 |
Doudeauville-en-Vexin (in French pronounced as /dudovil ɑ̃ vɛksɛ̃/, literally Doudeauville in Vexin) is a commune in the Eure department in northern France.