| Puchay | |
| Commune Status: | Commune |
| Arrondissement: | Les Andelys |
| Canton: | Gisors |
| Insee: | 27480 |
| Postal Code: | 27150 |
| Mayor: | Thierry Mabyre[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.3433°N 1.5339°W |
| Elevation M: | 142 |
| Elevation Min M: | 93 |
| Elevation Max M: | 177 |
| Area Km2: | 13.93 |
Puchay (in French pronounced as /pyʃɛ/) is a commune in the Eure department in Normandy in northern France.