| Saint-Andéol | |
| Commune Status: | Commune |
| Arrondissement: | Die |
| Canton: | Le Diois |
| Insee: | 26291 |
| Postal Code: | 26150 |
| Mayor: | Maryline Wolf-Roy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Diois |
| Coordinates: | 44.8117°N 5.2689°W |
| Elevation M: | 450 |
| Elevation Min M: | 432 |
| Elevation Max M: | 1122 |
| Area Km2: | 13.37 |
Saint-Andéol (in French pronounced as /sɛ̃.t‿ɑ̃deɔl/; Vivaro-Alpine: Sant Andiòu) is a commune in the Drôme department in southeastern France.