| Géfosse-Fontenay | |
| Commune Status: | Commune |
| Arrondissement: | Bayeux |
| Canton: | Trévières |
| Insee: | 14298 |
| Postal Code: | 14230 |
| Mayor: | Brigitte Blestel[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Isigny-Omaha Intercom |
| Coordinates: | 49.3658°N -1.0922°W |
| Elevation M: | 10 |
| Elevation Min M: | 0 |
| Elevation Max M: | 32 |
| Area Km2: | 11.11 |
Géfosse-Fontenay (pronounced as /fr/) is a commune in the Calvados department in the Normandy region in northwestern France.