| Le Mesnil-Jourdain | |
| Commune Status: | Commune |
| Arrondissement: | Les Andelys |
| Canton: | Pont-de-l'Arche |
| Insee: | 27403 |
| Postal Code: | 27400 |
| Mayor: | Pierrick Gilles[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Seine-Eure |
| Coordinates: | 49.1775°N 1.1114°W |
| Elevation M: | 142 |
| Elevation Min M: | 14 |
| Elevation Max M: | 153 |
| Area Km2: | 10.41 |
Le Mesnil-Jourdain (in French pronounced as /lə mɛnil ʒuʁdɛ̃/) is a commune in the Eure department in Normandy in northern France.