Cologne
Fantastic metropolis on the Rhine
With more than one million inhabitants, the city of Cologne is one of the most populous cities in North Rhine-Westphalia. The city on the Rhine is not only popular because of the famous Cologne Cathedral, it is also known as the stronghold of the federal state during carnival time. Whoever travels to Cologne should always be in a good mood and be able to embark on an adventure. Cologne's most striking landmark, the cathedral, should not be missed on a city trip...