| Fay | |
| Commune Status: | Commune |
| Arrondissement: | Péronne |
| Canton: | Ham |
| Insee: | 80304 |
| Postal Code: | 80200 |
| Mayor: | Bruno Étévé[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Terre de Picardie |
| Coordinates: | 49.8864°N 2.8094°W |
| Elevation M: | 71 |
| Elevation Min M: | 52 |
| Elevation Max M: | 82 |
| Area Km2: | 3.9 |
Fay (Picard: Fayin) is a commune in the Somme department in Hauts-de-France in northern France.
Fay is situated on the D164 road, some 30miles east of Amiens and 1miles from the A1 autoroute.