| Rioux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Rioux (Charente-Maritime).svg |
| Arrondissement: | Saintes |
| Canton: | Thénac |
| Insee: | 17298 |
| Postal Code: | 17460 |
| Mayor: | Philippe Soulisse[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Gémozac et Saintonge Viticole |
| Coordinates: | 45.6358°N -0.7103°W |
| Elevation Min M: | 24 |
| Elevation Max M: | 56 |
| Area Km2: | 18.98 |
Rioux (in French pronounced as /ʁiju/) is a commune in the Charente-Maritime department in southwestern France. It is best known for its Romanesque church, particularly its fine corbel table.