| Saint-Loup-de-Buffigny | |
| Commune Status: | Commune |
| Arrondissement: | Nogent-sur-Seine |
| Canton: | Saint-Lyé |
| Insee: | 10347 |
| Postal Code: | 10100 |
| Mayor: | Alain Schatteman[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Orvin et Ardusson |
| Coordinates: | 48.4517°N 3.635°W |
| Elevation M: | 91 |
| Area Km2: | 10.16 |
Saint-Loup-de-Buffigny (in French pronounced as /sɛ̃ lu də byfiɲi/) is a commune in the Aube department in north-central France.