Кельн, Германия
- Ameron Cologne Hotel Regent
- Art'otel Cologne
- Azimut Koeln City Center
- Barcelo Cologne City Center
- Best Western Premier Hotel Park Consul
- Burns Art Cologne
- Dorint Hotel Koln Junkersdorf
- Fortuna 4*
- Grand City Hotel Gummersbach
- Holiday Inn Am Stadtwald
- Hopper Hotel St. Josef Cologne
- Hopper St Antonius
- Hotel LING BAO
- Hotel Stadtpalais
- Hotel Viktoria Koln
- Leonardo Hotel Koln
- Leonardo Royal Hotel Koln - Am Stadtwald
- Lindner Hotel City Plaza
- Lindner Hotel Dom Residence
- Lyskirchen
- Mado City Partner
- Maritim Hotel Koeln
- Mercure Severinshof
- NH Collection Koeln Mediapark
- NH Koeln-City
- NH Koln Altstadt
- Novum Hotel Mariella Airport Koln
- Novum Hotel Silence Garden Koln Bruck
- Park Inn Koln Belfortstrasse
- Pullman Cologne
- Radisson Blu Hotel Cologne
- Residenz am Dom Boardinghouse Apartments
- Santo
- The Ascot Hotel Cologne
- The Midtown Hotel
- The New Yorker Hotel
- TRYP by Wyndham Koeln City Centre Hotel
- Wyndham Koeln
- Airport Hotel by The New Yorker
- Am Hohenzollernplatz
- Astor & Aparthotel
- Augustinerplatz
- Balladins Superior Hotel Koln Airport
- Boutique 003 Koln am DOM
- Boutique 009 Koln City
- Burns Fair & More
- Callas am Dom
- Centro Hotel Ariane
- Centro Hotel Conti
- Centro Hotel Kommerz
- Cerano
- City Class Hotel Europa am Dom
- City Partner Bonotel
- CityClass Hotel Residence am Dom
- Classic Harmonie
- Comfort Hotel Central Am Dom
- DomBlick Hotel
- Eden am Dom
- Fortuna 3*
- Holiday Inn Express Cologne - Muelheim
- Holiday Inn Express Cologne City Centre
- Holiday Inn Express Cologne-Troisdorf
- HOPPER Hotel et cetera
- Hotel am Rhein
- Hotel Boulevard
- Hotel Chelsea
- Hotel Coellner Hof
- Hotel Domspitzen