| Mauves-sur-Loire | |
| Native Name: | (Gallo) |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Mauves-sur-Loire (Loire-Atlantique).svg |
| Arrondissement: | Nantes |
| Canton: | Carquefou |
| Insee: | 44094 |
| Postal Code: | 44470 |
| Mayor: | Emmanuel Terrien[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Nantes Métropole |
| Coordinates: | 47.2969°N -1.3922°W |
| Elevation Min M: | 1 |
| Elevation Max M: | 84 |
| Area Km2: | 14.75 |
Mauves-sur-Loire (in French pronounced as /mov syʁ lwaʁ/, literally Mauves on Loire; Gallo: Mauv, Breton: Malvid) is a commune in the Loire-Atlantique department in western France.
Mauves-sur-Loire is twinned with Hythe in England.