| Yzernay | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Yzernay (Maine-et-Loire).svg |
| Arrondissement: | Cholet |
| Canton: | Cholet-2 |
| Insee: | 49381 |
| Postal Code: | 49360 |
| Mayor: | Dominique Séchet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Choletais |
| Coordinates: | 47.0222°N -0.7017°W |
| Elevation Min M: | 122 |
| Elevation Max M: | 184 |
| Area Km2: | 40.66 |
| Demonym: | Yzernois, Yzernoises |
Yzernay (in French pronounced as /izɛʁnɛ/) is a commune in the Maine-et-Loire department in western France.