A military bunker located near Mechelen, Belgium. Belgium has a rich military heritage with numerous bunkers and fortifications from various periods, including World War I, World War II, and the Cold War. The country has preserved many of these structures as historical sites, with events like Bunker Day allowing the public to explore these remnants of military history.
The region around Mechelen, like much of Belgium, saw significant military activity during both World Wars, with various defensive structures built to protect against invasion.