https://www.germany.travel › cities-cultur...
Formerly Germany's coal-mining region, the Ruhr Area forms one of the largest conurbations in Europe and is now known for being one of the continent's ...
https://www.dictionary.com › browse › ruhr
a river in W Germany, flowing NW and W into the Rhine. 144 miles (232 km) long. a mining and industrial region centered in the valley of the Ruhr River.
https://www.britannica.com › ... › Cities ...
Jul 12, 2023 — Ruhr, major industrial region along the course of the Ruhr River in western Germany. Although the Ruhrgebiet, or Ruhr, is not strictly an ...
https://en.wikivoyage.org › wiki › Ruhr
The Ruhr (German: Ruhrgebiet) is a region in North Rhine-Westphalia, Germany. Once the uncontested heart of Germany's economy, the region was formed during ...
https://www.northamerica.uaruhr.de › ruhra...
The Ruhr area, or Ruhrgebiet, is the most densely populated region of Germany, with more than 5.1 million people living in more than 50 municipalities. The big ...
https://www.nrw-tourism.com › ruhr-area
The Ruhr Area is a metropolitan area where city limits blur and it has gone through an incomparable transformation in recent decades.
https://wikitravel.org › Ruhr
The Ruhr (German: Ruhrgebiet) [1] is a region in North Rhine-Westphalia, Germany. The region was formed during the 20th century by Montan industry (coal and ...
https://www.worldatlas.com › Environment
The Ruhr Valley in Germany, which encompasses the industrial cities of Bochum, Dortmund, Duisburg, Essen, and others, is one of the most industrialized ...