Arnsberg (region)

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

Bochum (, ; ; ; ) is a city in North Rhine-Westphalia. With a population of 372,348 (April 2023), it is the sixth-largest city (after Cologne, Düsseldorf, Dortmund, Essen and Duisburg) in North Rhine-Westphalia, the most populous German federal state, and the 16th-largest city in Germany. On the Ruhr Heights () hill chain, between the rivers Ruhr to the south and Emscher to the north (tributaries of the Rhine), it is the second largest city of Westphalia after Dortmund, and the fourth largest city of the Ruhr after Dortmund, Essen and Duisburg. It lies at the centre of the Ruhr, Germany's larg

city in North Rhine-Westphalia, Germany

Hagen () is a city in the state of North Rhine-Westphalia, in western Germany, on the southeastern edge of the Ruhr area, 15 km south of Dortmund, where the rivers Lenne and Volme meet the Ruhr. In 2023, the population was 197,677.

town in North Rhine-Westphalia, Germany

The Ennepe-Ruhr-Kreis is a district in the center of North Rhine-Westphalia, Germany. It is part of the southern Ruhr urban area and has ca. 324,000 inhabitants (2012). The district's seat (capital city) is Schwelm; the largest of its nine towns is Witten.

Hochsauerlandkreis (, ) is a (district) in the east of North Rhine-Westphalia, Germany. Neighboring districts are Soest, Paderborn, Höxter, Waldeck-Frankenberg, Siegen-Wittgenstein, Olpe, Märkischer Kreis.

district in central North Rhine-Westphalia, Germany

district in North Rhine-Westphalia, Germany

district in North Rhine-Westphalia, Germany

Siegen-Wittgenstein is a Kreis (district) in the southeast of North Rhine-Westphalia, Germany. Neighboring districts are Olpe, Hochsauerlandkreis, Waldeck-Frankenberg, Marburg-Biedenkopf, Lahn-Dill, Westerwaldkreis, and Altenkirchen.

district in North Rhine-Westphalia, Germany

government region of North Rhine-Westphalia, Germany