882 establishments

Dortmund (; ; ) is a city in the German state of North Rhine-Westphalia. It is the third-largest city in the state, after Cologne and Düsseldorf, and the ninth-largest city in the country. With a population of 614,495 inhabitants, it is the largest city (by area and population) of the Ruhr as well as the largest city of Westphalia. It lies on the Emscher and Ruhr rivers (tributaries of the Rhine) in the Rhine-Ruhr Metropolitan Region, the second biggest metropolitan region by GDP in the European Union, and is considered the administrative, commercial, and cultural centre of the eastern Ruhr. D

former federation of East Slavic tribes