Braunschweig or Brunswick is a city in Lower Saxony, Germany, north of the Harz Mountains at the farthest navigable point of the river Oker, which connects it to the North Sea via the rivers Aller and Weser. In 2024, it had a population of 272,417. The Braunschweig-Wolfsburg-Salzgitter region had 1.02 million residents including the cities Wolfsburg and Salzgitter, it is the second largest urban c…