| Roiffieux | |
| Commune Status: | Commune |
| Arrondissement: | Tournon-sur-Rhône |
| Canton: | Annonay-2 |
| Insee: | 07197 |
| Postal Code: | 07100 |
| Mayor: | Christophe Delord[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Annonay Rhône Agglo |
| Coordinates: | 45.2272°N 4.655°W |
| Elevation M: | 450 |
| Elevation Min M: | 240 |
| Elevation Max M: | 957 |
| Area Km2: | 19.52 |
Roiffieux (in French pronounced as /ʁwafjø/; Occitan (post 1500);: Reifiòc) is a commune in the Ardèche department in southern France.