OB 13cm Geschütz is a former German coastal artillery battery located in northern Norway, near the town of Tromsø. Built during World War II as part of the German occupation forces' defensive network along the Norwegian coast, this battery was designed to house 13cm naval guns to protect against Allied naval incursions. The site is situated in a strategic position overlooking the Arctic waters, reflecting Norway's importance as a staging ground for German naval and military operations during the war.
Today, the bunker remains as a historical relic of the wartime fortifications that once dotted Norway's coastline.