Saint-Hélen

Saint-Hélen
Sant-Haelen
Ruins of the chateau of Coëtquen
Location of Saint-Hélen
Saint-Hélen
Saint-Hélen
Coordinates: 48°28′19″N 1°57′32″W / 48.4719°N 1.9589°W / 48.4719; -1.9589
CountryFrance
RegionBrittany
DepartmentCôtes-d'Armor
ArrondissementDinan
CantonLanvallay
IntercommunalityDinan Agglomération
Government
  Mayor (20202026) Marie-Christine Pinard
Area
1
17.02 km2 (6.57 sq mi)
Population
 (2022)
1,535
  Density90/km2 (230/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
22299 /22100
Elevation7–87 m (23–285 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Hélen (French pronunciation: [sɛ̃.t‿elɛ̃]; Breton: Sant-Haelen) is a commune in the Côtes-d'Armor département of Brittany in northwestern France.