Coëtlogon, Côtes-d'Armor

Coëtlogon
Koedlogon
Part of Plumieux
Town hall
Location of Coëtlogon
Coëtlogon
Coëtlogon
Coordinates: 48°08′33″N 2°32′34″W / 48.1425°N 2.5428°W / 48.1425; -2.5428
CountryFrance
RegionBrittany
DepartmentCôtes-d'Armor
ArrondissementSaint-Brieuc
CantonLoudéac
IntercommunalityLoudéac Communauté - Bretagne Centre
CommunePlumieux
Area
1
16.35 km2 (6.31 sq mi)
Population
 (2022)
225
  Density14/km2 (36/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
Postal code
22210
Elevation77–182 m (253–597 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Coëtlogon (French pronunciation: [kwɛtlɔɡɔ̃]; Breton: Koedlogon; Gallo: Cotlagon) is a former commune in the Côtes-d'Armor department of Brittany in northwestern France. On 1 January 2025, it was merged into the commune of Plumieux.