| Plouër-sur-Rance | |
| Native Name: | Plouhern |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Plouër-sur-Rance (Côtes-d'Armor).svg |
| Coordinates: | 48.5286°N -2.0019°W |
| Insee: | 22213 |
| Postal Code: | 22490 |
| Arrondissement: | Dinan |
| Canton: | Pleslin-Trigavou |
| Mayor: | Yann Godet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Dinan Agglomération |
| Elevation Min M: | 0 |
| Elevation Max M: | 99 |
| Area Km2: | 19.89 |
Plouër-sur-Rance (in French pronounced as /pluɛʁ syʁ ʁɑ̃s/, literally Plouër on Rance; Breton: Plouhern) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.
Over twenty years, René-Thierry Magon de la Villehuchet was renovating and organizing the archives of Le Château de Plouër (a private property; 48.5226°N -2.0061°W),[2] which he'd inherited from an uncle, and was nearly finished with the endeavor at the time of his death in 2008.[3]
Inhabitants of Plouër-sur-Rance are called plouërais in French.