| Prigonrieux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Prigonrieux (Dordogne).svg |
| Arrondissement: | Bergerac |
| Canton: | Pays de la Force |
| Insee: | 24340 |
| Postal Code: | 24130 |
| Mayor: | Olivier Dupuy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Bergeracoise |
| Coordinates: | 44.855°N 0.4042°W |
| Elevation M: | 28 |
| Elevation Min M: | 12 |
| Elevation Max M: | 118 |
| Area Km2: | 26.12 |
Prigonrieux (in French pronounced as /pʁiɡɔ̃ʁjø/; Occitan (post 1500);: Prigond Riu) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France.