| Courville-sur-Eure | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Courville-sur-Eure (Eure-et-Loir).svg |
| Arrondissement: | Chartres |
| Canton: | Illiers-Combray |
| Insee: | 28116 |
| Postal Code: | 28190 |
| Mayor: | Hervé Buisson[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Entre Beauce et Perche |
| Coordinates: | 48.4508°N 1.2411°W |
| Elevation Min M: | 155 |
| Elevation Max M: | 194 |
| Area Km2: | 11.13 |
Courville-sur-Eure (in French pronounced as /kuʁvil syʁ œʁ/) is a commune in the Eure-et-Loir department in France.