| Téterchen | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Téterchen 57.svg |
| Arrondissement: | Forbach-Boulay-Moselle |
| Canton: | Boulay-Moselle |
| Insee: | 57667 |
| Postal Code: | 57220 |
| Mayor: | Emmanuel Michel[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Houve-Pays Boulageois |
| Coordinates: | 49.2328°N 6.5608°W |
| Elevation M: | 250 |
| Elevation Min M: | 220 |
| Elevation Max M: | 372 |
| Area Km2: | 8.75 |
Téterchen is a commune in the Moselle department in Grand Est in north-eastern France.