| Saint-Marcel-du-Périgord | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Marcel-du-Périgord (Dordogne).svg |
| Arrondissement: | Bergerac |
| Canton: | Lalinde |
| Insee: | 24445 |
| Postal Code: | 24510 |
| Mayor: | Yves Wrobel[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.9164°N 0.7131°W |
| Elevation Min M: | 81 |
| Elevation Max M: | 195 |
| Area Km2: | 11.46 |
Saint-Marcel-du-Périgord (in French pronounced as /sɛ̃ maʁsɛl dy peʁiɡɔʁ/, literally Saint-Marcel of the Périgord; Occitan (post 1500);: Sent Marcèl de Perigòrd) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France.