| Saint-Jean-le-Centenier | |
| Commune Status: | Commune |
| Arrondissement: | Largentière |
| Canton: | Berg-Helvie |
| Insee: | 07247 |
| Postal Code: | 07580 |
| Mayor: | Driss Naji[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Berg et Coiron |
| Coordinates: | 44.5919°N 4.5358°W |
| Elevation M: | 307 |
| Elevation Min M: | 256 |
| Elevation Max M: | 578 |
| Area Km2: | 15.16 |
Saint-Jean-le-Centenier (in French pronounced as /sɛ̃ ʒɑ̃ lə sɑ̃tənje/; Occitan (post 1500);: Sant Joan lo Centenièr) is a commune in the Ardèche department in southern France.
The river Ibie has its source in the southern part of the commune.