North rhine-westphalia the most interesting cities
+52 Cities
- +1Cologne+80 attractions
- +2Düsseldorf+49 attractions
- +3Brühl+10 attractions
- +4Aachen+34 attractions
- +5Duisburg+23 attractions
- +6Dortmund+24 attractions
- +7Essen+28 attractions
- +8Oberhausen+13 attractions
- +9Bonn+35 attractions
- +10Münster+30 attractions