| Chaignay | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Chaignay (Côte-d'Or).svg |
| Arrondissement: | Dijon |
| Canton: | Is-sur-Tille |
| Insee: | 21127 |
| Postal Code: | 21120 |
| Mayor: | Gilles Biancone[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 47.4775°N 5.0711°W |
| Elevation M: | 365 |
| Elevation Min M: | 282 |
| Elevation Max M: | 536 |
| Area Km2: | 25.05 |
Chaignay (in French pronounced as /ʃɛɲɛ/) is a commune in the Côte-d'Or department in eastern France.