| Guillonville | |
| Commune Status: | Commune |
| Arrondissement: | Châteaudun |
| Canton: | Les Villages Vovéens |
| Insee: | 28190 |
| Postal Code: | 28140 |
| Mayor: | François Cottin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Cœur de Beauce |
| Coordinates: | 48.0917°N 1.6631°W |
| Elevation M: | 136 |
| Elevation Min M: | 113 |
| Elevation Max M: | 140 |
| Area Km2: | 27.15 |
Guillonville is a commune in the Eure-et-Loir department in northern France.