source Cologne is a city in Germany where Trabber offers 166 hotels. Has a population of 963,000 residents. The official currency is the Euro (€). The main touristic places are Käthe Kollwitz Museum, Cologne Cathedral and Cologne Cable Car. The closest airports to the city center are Cologne Bonn (14 km), Düsseldorf (41 km), Dortmund (80 km) and Weeze (93 km). The closest hotels to the center of Cologne are Mauritius Hotel & Therme, Aparthotel Adagio Köln City, Hotel Heinzelmännchen, Motel One Köln-Waidmarkt and Trip Inn Hotel Ariane. It is possible to book cheap hotels in Cologne from 63 € per night in a double room. 
