Saint-Derrien

Saint-Derrien
Sant-Derc'hen
The church in Saint-Derrien
Location of Saint-Derrien
Saint-Derrien
Saint-Derrien
Coordinates: 48°32′58″N 4°10′47″W / 48.5494°N 4.1797°W / 48.5494; -4.1797
CountryFrance
RegionBrittany
DepartmentFinistère
ArrondissementMorlaix
CantonLandivisiau
IntercommunalityPays de Landivisiau
Government
  Mayor (20202026) Dominique Pot
Area
1
12.28 km2 (4.74 sq mi)
Population
 (2022)
846
  Density69/km2 (180/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
29244 /29440
Elevation39–107 m (128–351 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Derrien (French pronunciation: [sɛ̃ dɛʁjɛ̃]; Breton: Sant-Derc'hen) is a commune in the Finistère department of Brittany in north-western France.