Bunker Valentin

Explore Bunker Valentin, the historical submarine factory located on the Weser River in Rekum, near Bremen. Constructed between 1943 and March 1945, this facility was designed to protect German U-boats during World War II but was left unfinished due to air-raids. Distinct from typical U-boat pens, it served primarily as a manufacturing site, showcasing a significant chapter in wartime industrial efforts.