Trézény (Trézény)
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22450
- Coordinates: 48° 45' 27" N, 3° 21' 58" E
- GPS tracks (wikiloc): [Link]
- Area: 3.25 sq km
- Population: 362
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1012937
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m50z_]
- GeoNames ID: Alt: [6429196]
- SIREN number: [212203814]
- BnF ID: [152513787]
- INSEE municipality code: 22381
Shares border with regions:


Rospez
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22300
- Coordinates: 48° 43' 46" N, 3° 23' 2" E
- GPS tracks (wikiloc): [Link]
- Area: 13.24 sq km
- Population: 1754


Lanmérin
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22300
- Coordinates: 48° 44' 29" N, 3° 20' 59" E
- GPS tracks (wikiloc): [Link]
- Area: 4.15 sq km
- Population: 582

Kermaria-Sulard
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22450
- Coordinates: 48° 46' 18" N, 3° 22' 15" E
- GPS tracks (wikiloc): [Link]
- Area: 9.02 sq km
- Population: 1041

Coatréven
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22450
- Coordinates: 48° 46' 6" N, 3° 20' 34" E
- GPS tracks (wikiloc): [Link]
- Area: 9.13 sq km
- Population: 488