Fort de Flémalle

50°36′27.8″N 5°27′54.0″E / 50.607722°N 5.465000°E / 50.607722; 5.465000

Fort de Flémalle
Part of Fortified Position of Liège
Flémalle, Belgium
Entry, Fort de Flémalle
Site information
TypeFort
Controlled byBelgium
Open to
the public
Yes
ConditionPreserved
Location
Fort de Flémalle
Coordinates50°36′28″N 5°27′54″E / 50.60768°N 5.46504°E / 50.60768; 5.46504
Site history
Built1881 (1881)
MaterialsUnreinforced concrete
Battles/warsBattle of Liège, Battle of Belgium

The Fort de Flémalle (French pronunciation: [fɔʁ flemal]) is one of twelve forts built around Liège, Belgium, in the late 19th century. The overall Fortified Position of Liège was a constituent part of the country's National Redoubt. Fort de Flémalle was built between 1881 and 1884 according to the plans of General Henri Alexis Brialmont. Contrasting with the French forts built in the same era by Raymond Adolphe Séré de Rivières, the fort was built exclusively of unreinforced concrete, a new material, rather than masonry. The fort was heavily bombarded by German artillery in the Battle of Liège. Attacked in both World War I and World War II, the fort has been preserved as a museum.