Germany's most populous region has been a cradle of artistic genius, nurturing talents like composer Ludwig van Beethoven, poet Heinrich Heine and artist Joseph Beuys. Today, it stands as one of Europe's cultural powerhouses, drawing millions of visitors to its diverse array of museums, theatres, orchestras and events. Popular sights like Aachen Cathedral, Brühl's Augustusburg and Falkenlust Castles, Corvey's Princely Abbey and Essen's industrial marvel, the Zollverein Coal Mine Complex, are worth a visit in any season.