| Ernes | |
| Commune Status: | Commune |
| Arrondissement: | Caen |
| Canton: | Falaise |
| Insee: | 14245 |
| Postal Code: | 14270 |
| Mayor: | Xavier Lamande[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Falaise |
| Coordinates: | 49.0175°N -0.1222°W |
| Elevation M: | 50 |
| Elevation Min M: | 35 |
| Elevation Max M: | 84 |
| Area Km2: | 8.90 |
Ernes is a commune in the Calvados department in the Normandy region in northwestern France.