| Épinay-sur-Odon | |
| Commune Status: | Commune |
| Arrondissement: | Vire |
| Canton: | Les Monts d'Aunay |
| Insee: | 14241 |
| Postal Code: | 14310 |
| Mayor: | Hélène Payet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pré-Bocage Intercom |
| Coordinates: | 49.0772°N -0.6197°W |
| Elevation M: | 100 |
| Elevation Min M: | 76 |
| Elevation Max M: | 209 |
| Area Km2: | 11.58 |
Épinay-sur-Odon (in French pronounced as /epinɛ syʁ ɔdɔ̃/, literally Épinay on Odon) is a commune in the Calvados department in the Normandy region in northwestern France.