| Ploéven | |
| Native Name: | Ploeven |
| Commune Status: | Commune |
| Coordinates: | 48.1581°N -4.2325°W |
| Elevation Min M: | 0 |
| Elevation Max M: | 96 |
| Insee: | 29166 |
| Postal Code: | 29550 |
| Arrondissement: | Châteaulin |
| Canton: | Crozon |
| Mayor: | Didier Planté[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pleyben-Châteaulin-Porzay |
| Area Km2: | 13.00 |
Ploéven (pronounced as /fr/; br|Ploeven) is a commune in the Finistère department of Brittany in north-western France.
Inhabitants of Ploéven are called in French Ploévenois.