| Nozay | |
| Native Name: | (Gallo) |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Nozay (Loire-Atlantique).svg |
| Coordinates: | 47.5653°N -1.6239°W |
| Intercommunality: | CC de Nozay |
| Arrondissement: | Châteaubriant-Ancenis |
| Canton: | Guémené-Penfao |
| Mayor: | Jean-Claude Provost[1] |
| Term: | 2020 - 2026 |
| Insee: | 44113 |
| Postal Code: | 44170 |
| Dialling Code: | 02 |
| Area Km2: | 57.7 |
| Elevation Min M: | 13 |
| Elevation Max M: | 96 |
Nozay (in French pronounced as /nɔzɛ/; Gallo: Nozàè or Nôzaï, Breton: Nozieg) is a commune in the Loire-Atlantique department in western France.