| Plévenon | |
| Native Name: | Plevenon |
| Commune Status: | Commune |
| Coordinates: | 48.6556°N -2.3333°W |
| Insee: | 22201 |
| Postal Code: | 22240 |
| Arrondissement: | Dinan |
| Canton: | Pléneuf-Val-André |
| Mayor: | Hervé Van Praag[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Dinan Agglomération |
| Area Km2: | 13.73 |
Plévenon (in French pronounced as /plevnɔ̃/;) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.
On 1 January 1973 Plévenon was merged with the commune of Pléherel, after which the new commune was called Fréhel. However, Plévenon was re-established as a separate commune in October 2004.
Inhabitants of Plévenon are called Plévennais in French.