| Momerstroff | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Momerstroff 57.svg |
| Arrondissement: | Forbach-Boulay-Moselle |
| Canton: | Boulay-Moselle |
| Insee: | 57471 |
| Postal Code: | 57220 |
| Mayor: | Bernard Colbus[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Houve-Pays Boulageois |
| Coordinates: | 49.1642°N 6.5347°W |
| Elevation M: | 310 |
| Elevation Min M: | 275 |
| Elevation Max M: | 372 |
| Area Km2: | 6.17 |
Momerstroff (pronounced as /fr/;) is a commune in the Moselle department in Grand Est in north-eastern France.