| Mulcey | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Mulcey 57.svg |
| Arrondissement: | Sarrebourg-Château-Salins |
| Canton: | Le Saulnois |
| Insee: | 57493 |
| Postal Code: | 57260 |
| Mayor: | Laurent Claudel[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC du Saulnois |
| Coordinates: | 48.8017°N 6.6644°W |
| Elevation M: | 114 |
| Elevation Min M: | 201 |
| Elevation Max M: | 307 |
| Area Km2: | 8.34 |
Mulcey (pronounced as /fr/; de|Milzingen) is a commune in the Moselle department in Grand Est in north-eastern France.