Fort d'Embourg is one of the twelve major forts surrounding Liège, Belgium, constructed between 1881 and 1884 according to the innovative designs of General Henri Alexis Brialmont. Built from reinforced concrete rather than traditional masonry, the fort features an unusual rectangular configuration and is encircled by a substantial 6-meter-deep ditch. During World War I, Embourg endured intense German bombardment and was captured in August 1914; it later faced fierce combat during the 1940 Battle of Belgium before surrendering on May 17th. Today, the fort functions as a museum housing an impressive collection of period weapons, uniforms, and military equipment, offering visitors insight into the fort's dramatic wartime history and the daily lives of its defenders.