| Lupstein | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Lupstein (Bas-Rhin).svg |
| Arrondissement: | Saverne |
| Canton: | Saverne |
| Insee: | 67275 |
| Postal Code: | 67490 |
| Mayor: | Denis Reiner[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.7381°N 7.4875°W |
| Elevation Min M: | 157 |
| Elevation Max M: | 234 |
| Area Km2: | 7.82 |
Lupstein is a commune in the Bas-Rhin department in Grand Est in north-eastern France.[2]