- Anker Apartment
- Anker Hostel
- Anker Hotel
- Camillas Hus
- Central City Apartments
- Central City Hostel
- Citybox Oslo
- Clarion Collection Hotel Bastion
- Clarion Collection Hotel Folketeateret
- Clarion Collection Hotel Gabelshus
- Clarion Collection Hotel Savoy
- Clarion Hotel The Hub
- Cochs Pensjonat
- Comfort Hotel Boersparken
- Comfort Hotel Grand Central
- Comfort Hotel Karl Johan
- Comfort Hotel Xpress Central Station
- Comfort Hotel Xpress Youngstorget
- First Hotel Grims Grenka
- First Hotel Millennium
- Frogner House - Bygdøy Allé
- Frogner House - Nationaltheatret
- Frogner House Apartments - Skovveien 8
- Grand Hotel Oslo
- Hi Oslo Haraldsheim
- Hotel Bristol
- Hotel Christiania Teater
- Hotel Continental
- Hotell Bondeheimen
- K7 Hotel Oslo
- Karl Johan Hotel
- Lysebu Hotel
- Montebello
- Oslo Hostel Rønningen
- P-Hotels Oslo
- Park Inn Oslo
- Quality Hotel 33
- Radisson Blu Hotel Nydalen, Oslo
- Radisson Blu Hotel and Conference Cente, Oslo Alna
- Radisson Blu Plaza Hotel, Oslo
- Radisson Blu Scandinavia Hotel, Oslo
- Saga Hotel Oslo, BW Premier Collection
- Saga Poshtel Oslo Central
- Scandic Byporten
- Scandic Grensen
- Scandic Helsfyr
- Scandic Holberg
- Scandic Holmenkollen Park
- Scandic Karl Johan
- Scandic Oslo City
- Scandic Sjølyst
- Scandic Solli
- Scandic St. Olavs Plass
- Scandic Victoria
- Scandic Vulkan
- Smarthotel Oslo
- Soria Moria Hotell
- The Thief
- Thon Hotel Astoria
- Thon Hotel Cecil
- Thon Hotel Europa
- Thon Hotel Gyldenløve
- Thon Hotel Linne
- Thon Hotel Munch
- Thon Hotel Opera
- Thon Hotel Rosenkrantz Oslo
- Thon Hotel Slottsparken
- Thon Hotel Spectrum
- Thon Hotel Terminus
- Thon Hotel Vika Atrium
- Thon Partner Hotel Ullevaal Stadion
- Voksenasen Hotell, BW Signature Collection