| Boncourt | |
| Commune Status: | Commune |
| Arrondissement: | Dreux |
| Canton: | Anet |
| Insee: | 28050 |
| Postal Code: | 28260 |
| Mayor: | Jean-Claude Delanoé[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Pays de Dreux |
| Coordinates: | 48.8475°N 1.4619°W |
| Elevation M: | 70 |
| Elevation Min M: | 62 |
| Elevation Max M: | 125 |
| Area Km2: | 3.71 |
Boncourt (pronounced as /fr/) is a commune in the Eure-et-Loir department in northern France.