Oslo
- Radisson Blu Plaza Hotel, Oslo
- Radisson Blu Scandinavia Hotel, Oslo
- The Thief
- Clarion Hotel Oslo
- Voksenasen Hotell; Best Western Signature Collection
- Comfort Hotel Karl Johan
- Clarion Hotel The Hub
- K7 Hotel Oslo
- Amerikalinjen
- Sommerro
- Thon Hotel Opera
- Radisson Red Oslo Okern
- Thon Hotel Storo
- Thon Hotel Spectrum
- Thon Hotel Slottsparken
- Scandic Oslo City
- Thon Hotel Linne
- Thon Hotel Cecil
- Ellingsens Pensjonat
- First Hotel Millennium
- Soria Moria Hotell
- Quality Hotel Hasle Linie
- Thon Hotel Vika Atrium
- Comfort Hotel Grand Central
- Scandic Byporten
- Comfort Hotel Borsparken
- Quality Hotel 33
- Bjorvika Apartments, Teaterplassen, Oslo City Center
- Hotel Continental
- Home Hotel Folketeateret
- Thon Hotel Astoria
- Guesthouse Gold Centrum
- Radisson Red Oslo City Centre, A Verified Net Zero Hotel
- Radisson Blu Hotel Oslo Alna
- Radisson Blu Hotel Nydalen, Oslo
- Frogner House - Skovveien
- Frogner House - Bygdoy Alle
- Thon Hotel Europa
- Scandic Go, Grensen 20
- Savoy 1918
- Karl Johan Hotel
- The Verdandi Hotel
- Comfort Hotel Xpress Youngstorget
- Scandic Holmenkollen Park
- Best Western Plus City Hotel
- Hotel Christiania Teater
- Hotel Montebello
- Cochs Pensjonat
- Scandic Sjolyst
- Home Hotel Gabelshus
- Thon Hotel Terminus
- Oslo Guldsmeden
- Citybox Oslo
- Lysebu Hotel
- Hotell Bondeheimen
- Smarthotel Oslo
- Comfort Hotel Xpress Central Station
- Scandic Victoria Oslo
- Scandic St. Olavs Plass
- Mediinn Hotel Oslo
- Forenom Aparthotel Oslo
- Scandic Vulkan
- Thon Hotel Rosenkrantz Oslo
- Scandic Helsfyr
- Thon Hotel Panorama
- Scandic Karl Johan
- Scandic Holberg
- Thon Hotel Ullevaal Stadion
- Thon Hotel Gyldenlove
- Scandic Solli
- Grand Hotel Oslo
- Hotel Bristol
- Saga Hotel Oslo, Worldhotels Crafted
- Home Hotel Bastion
- Anker Hotel
- Ps:Hotel By Nordic Choice
- Ullevål Hotel
- Karl Johans gate 35