| Prudemanche | |
| Commune Status: | Commune |
| Arrondissement: | Dreux |
| Canton: | Saint-Lubin-des-Joncherets |
| Insee: | 28308 |
| Postal Code: | 28270 |
| Mayor: | Christophe Besnard[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Pays de Dreux |
| Coordinates: | 48.7169°N 1.1372°W |
| Elevation M: | 180 |
| Elevation Min M: | 122 |
| Elevation Max M: | 184 |
| Area Km2: | 15.43 |
Prudemanche (pronounced as /fr/) is a commune in the Eure-et-Loir department in northern France.