| Sainte-Radégonde | |
| Commune Status: | Commune |
| Arrondissement: | Montmorillon |
| Canton: | Chauvigny |
| Insee: | 86239 |
| Postal Code: | 86300 |
| Mayor: | Valerie Rougeon[1] |
| Term: | 2022 - 2026 |
| Intercommunality: | CU Grand Poitiers |
| Coordinates: | 46.6356°N 0.7028°W |
| Elevation M: | 210 |
| Elevation Min M: | 100 |
| Elevation Max M: | 138 |
| Area Km2: | 13.18 |
Sainte-Radégonde (in French pronounced as /sɛ̃t ʁadeɡɔ̃d/) is a commune in the Vienne department in the Nouvelle-Aquitaine region in western France.