Trédion (Trédion)
- commune in Morbihan, France
- Country:
- Postal Code: 56250
- Coordinates: 47° 47' 33" N, 2° 35' 36" E
- GPS tracks (wikiloc): [Link]
- Area: 25.76 sq km
- Population: 1231
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q127891
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03cbp8s]
- GeoNames ID: Alt: [6437404]
- SIREN number: [215602541]
- BnF ID: [152655032]
- PACTOLS thesaurus ID: [pcrtNojQ3nB0yU]
- INSEE municipality code: 56254
Shares border with regions:

Plaudren
- commune in Morbihan, France
- Country:
- Postal Code: 56420
- Coordinates: 47° 46' 44" N, 2° 41' 33" E
- GPS tracks (wikiloc): [Link]
- Area: 41.07 sq km
- Population: 1896
- Web site: [Link]

Sérent
- commune in Morbihan, France
- Country:
- Postal Code: 56460
- Coordinates: 47° 49' 23" N, 2° 30' 21" E
- GPS tracks (wikiloc): [Link]
- Area: 59.67 sq km
- Population: 3053
- Web site: [Link]


Le Cours
- commune in Morbihan, France
- Country:
- Postal Code: 56230
- Coordinates: 47° 44' 30" N, 2° 30' 5" E
- GPS tracks (wikiloc): [Link]
- Area: 15.63 sq km
- Population: 662
- Web site: [Link]

Saint-Guyomard
- commune in Morbihan, France
- Country:
- Postal Code: 56460
- Coordinates: 47° 46' 51" N, 2° 30' 49" E
- GPS tracks (wikiloc): [Link]
- Area: 19.66 sq km
- Population: 1352
- Web site: [Link]

Plumelec
- commune in Morbihan, France
- Country:
- Postal Code: 56420
- Coordinates: 47° 50' 16" N, 2° 38' 27" E
- GPS tracks (wikiloc): [Link]
- Area: 58.36 sq km
- Population: 2680
- Web site: [Link]


Elven
- commune in Morbihan, France
- Country:
- Postal Code: 56250
- Coordinates: 47° 43' 53" N, 2° 35' 26" E
- GPS tracks (wikiloc): [Link]
- Area: 64.05 sq km
- Population: 5718
- Web site: [Link]