| Failly | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Failly (Moselle).svg |
| Arrondissement: | Metz |
| Canton: | Le Pays Messin |
| Insee: | 57204 |
| Postal Code: | 57640 |
| Mayor: | Alain Dalstein[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Haut Chemin-Pays de Pange |
| Coordinates: | 49.158°N 6.264°W |
| Elevation Min M: | 187 |
| Elevation Max M: | 304 |
| Area Km2: | 6.74 |
Failly (pronounced as /fr/; de|Fremich) is a commune in the Moselle department in Grand Est in north-eastern France.