Clairmarais

Clairmarais
Klaarmares
Romelaëre nature reserve
Location of Clairmarais
Clairmarais
Clairmarais
Coordinates: 50°46′27″N 2°18′03″E / 50.7742°N 2.3008°E / 50.7742; 2.3008
CountryFrance
RegionHauts-de-France
DepartmentPas-de-Calais
ArrondissementSaint-Omer
CantonSaint-Omer
IntercommunalityPays de Saint-Omer
Government
  Mayor (20202026) Damien Morel
Area
1
18.02 km2 (6.96 sq mi)
Population
 (2022)
579
  Density32/km2 (83/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
62225 /62500
Elevation1–34 m (3.3–111.5 ft)
(avg. 9 m or 30 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Clairmarais (French pronunciation: [klɛʁmaʁɛ]; West Flemish: Klaarmares) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France. 2 miles (3 km) northeast of Saint-Omer. The Neufosse Canal, which connects the rivers Aa and Lys, passes by the commune.