OB 7.62cm Geschütz is a World War II-era German military bunker located in Belgium, part of the extensive Atlantic Wall fortifications. This concrete structure was designed to house a 7.62cm naval gun, serving as an anti-ship and coastal defense position. The bunker exemplifies the Regelbau construction standards used by the German military during the occupation of Belgium.
Situated along the Belgian coast, it formed part of the defensive network aimed at repelling potential Allied amphibious landings. Today, the bunker stands as a historical relic of the wartime occupation and military engineering of the period.