Plonéis
| Plonéis Ploneiz | |
|---|---|
| The town hall in Plonéis | |
| Location of Plonéis | |
| Coordinates: 48°01′03″N 4°12′33″W / 48.0175°N 4.2092°W | |
| Country | France | 
| Region | Brittany | 
| Department | Finistère | 
| Arrondissement | Quimper | 
| Canton | Quimper-1 | 
| Intercommunality | Quimper Bretagne Occidentale | 
| Government | |
| • Mayor (2020–2026) | Christian Corroller | 
| Area 1 | 21.99 km2 (8.49 sq mi) | 
| Population  (2022) | 2,405 | 
| • Density | 110/km2 (280/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 29173 /29710 | 
| Elevation | 27–168 m (89–551 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Plonéis (French pronunciation: [plɔnejs]; Breton: Ploneiz) is a commune in the Finistère department of Brittany in north-western France.