5 stars
Oslo City Centre
Holmenkollen
4 stars
Sentrum
Oslo City Centre
- Thon Hotel Opera
- Radisson Blu Plaza Hotel, Oslo
- Thon Hotel Rosenkrantz Oslo
- Clarion Hotel The Hub
- Karl Johan Hotel
- Thon Hotel Cecil
- Home Hotel Bastion
- Scandic Victoria Oslo
- Amerikalinjen
- Thon Hotel Terminus
- Hotel Christiania Teater
- Thon Hotel Europa
- Scandic Oslo City
- Thon Hotel Panorama
- Radisson Red Oslo City Centre, A Verified Net Zero Hotel
- First Hotel Grims Grenka
- Revier
- Home Hotel Savoy
Holmenkollen
Grunerlokka
Frogner
St. Hanshaugen
Gamle Oslo
Majorstua
3 stars
Oslo City Centre
- Citybox Oslo
- Thon Hotel Astoria
- Comfort Hotel Borsparken
- K7 Hotel Oslo
- Comfort Hotel Grand Central
- Hotell Bondeheimen
- Scandic Byporten
- Smarthotel Oslo
- Comfort Hotel Xpress Central Station
- Karl Johans Gate 35
- Comfort Hotel Karl Johan
- The Verdandi Hotel
- Bob W Oslo Sentralen
- First Hotel Millennium
- Scandic Karl Johan
- Scandic Go, Grensen 20
