Ruhrgebiet

The Ruhrgebiet, or Ruhr Area, is a large urban region in western Germany known for its historical industrial strength, especially coal mining and steel production. Covering cities like Essen, Dortmund, and Duisburg, it developed rapidly during the 19th and early 20th centuries as a center of heavy industry. Today, the area has transitioned to a diverse economy, emphasizing technology, services, and cultural revitalization, while still reflecting its industrial heritage through museums and preserved structures. It’s one of Europe's most populous metropolitan regions, characterized by its dense urban landscape, rich history, and ongoing modernization efforts.