| Seur | |
| Commune Status: | Commune |
| Arrondissement: | Blois |
| Canton: | Blois-3 |
| Insee: | 41246 |
| Postal Code: | 41120 |
| Mayor: | Yves Barrois[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Blois Agglopolys |
| Coordinates: | 47.5036°N 1.3344°W |
| Elevation M: | 80 |
| Elevation Min M: | 67 |
| Elevation Max M: | 106 |
| Area Km2: | 3.85 |
Seur (in French pronounced as /sœʁ/) is a commune in the Loir-et-Cher department in central France.