Plénée-Jugon
- Français: Plénée-Jugon
- Breton: Pleneg-Yugon
( Brezhoneg ) - Population: 2 400
Gentilé: plénéens - Type: Commune
- Superficie: 61,36 km²
Densité: 39.11 hab/km²
- Latitude: 48°22'0" N
Longitude: 2°24'60" W
- Latitude: 48.366699
Longitude: -2.400000
- pages: 18
