Tréduder (Tréduder)
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22310
- Coordinates: 48° 39' 2" N, 3° 33' 44" E
- GPS tracks (wikiloc): [Link]
- Area: 4.8 sq km
- Population: 196
- Web site: http://www.treduder.fr
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q224966
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m4_rs]
- GeoNames ID: Alt: [6429174]
- SIREN number: [212203509]
- BnF ID: [15251347z]
- INSEE municipality code: 22350
Shares border with regions:

Plouzélambre
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22420
- Coordinates: 48° 38' 33" N, 3° 32' 31" E
- GPS tracks (wikiloc): [Link]
- Area: 7.84 sq km
- Population: 232

Plufur
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22310
- Coordinates: 48° 36' 28" N, 3° 34' 26" E
- GPS tracks (wikiloc): [Link]
- Area: 17.5 sq km
- Population: 543
- Web site: [Link]

Lanvellec
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22420
- Coordinates: 48° 37' 8" N, 3° 32' 10" E
- GPS tracks (wikiloc): [Link]
- Area: 18.92 sq km
- Population: 595


Saint-Michel-en-Grève
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22300
- Coordinates: 48° 41' 0" N, 3° 33' 50" E
- GPS tracks (wikiloc): [Link]
- Area: 4.69 sq km
- Population: 450
- Web site: [Link]


Plestin-les-Grèves
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22310
- Coordinates: 48° 39' 25" N, 3° 37' 52" E
- GPS tracks (wikiloc): [Link]
- Area: 34.52 sq km
- Population: 3598
- Web site: [Link]