The Fort d'Emines is one of nine forts built as part of the Fortifications of Namur in the late 19th century in Belgium. It was built between 1888 and 1892 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. In 1914 the fort was heavily bombarded by German artillery in the Battle of Namur. Unlike seven of the nine Namur forts, Émines was never upgraded to become part of the fortified position of Namur. Instead, it became a supply and munitions depot. The fort is now abandoned on private property.

The fortified position of Namur was established by Belgium after the First World War to fortify the traditional invasion corridor between Germany and France through Belgium. The position incorporated the fortress ring of Namur, originally designed by the Belgian General Henri Alexis Brialmont to deter an invasion of Belgium by France. The old fortifications consisted of nine forts built between 1888 and 1892 on either side of the Meuse, around Namur.