| Flin | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Flin 54.svg |
| Arrondissement: | Lunéville |
| Canton: | Baccarat |
| Insee: | 54199 |
| Postal Code: | 54122 |
| Mayor: | Jean-Paul François[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Territoire de Lunéville à Baccarat |
| Coordinates: | 48.4983°N 6.6556°W |
| Elevation M: | 252 |
| Elevation Min M: | 246 |
| Elevation Max M: | 317 |
| Area Km2: | 11.64 |
Flin (in French pronounced as /flɛ̃/) is a commune in the Meurthe-et-Moselle department found in north-eastern France.