 | Ambassadeur Hotel Oslo | 4.0 star rating | 238 | Drammen |
| Anker Apartment Hotel Oslo | 2.0 star rating | 84 | Oslo |
 | Anker Hostel Hotel Oslo | Hostel | 53 | Oslo |
 | Anker Hotel Oslo | 3.0 star rating | 264 | Oslo |
 | Best Western Fagerborg Hotel A/S Oslo | 3.0 star rating | 45 | Oslo |
 | Best Western Globus Hotel Oslo | 3.0 star rating | 47 | Oslo |
 | Best Western Kampen Hotel Oslo | 4.0 star rating | 56 | Oslo |
 | Best Western Karl Johan Hotell Oslo | 3.0 star rating | 114 | Oslo |
 | Best Western Oslo Airport Hotel | 4.0 star rating | 151 | Gardermoen |
| Best Western Plus City Hotel Oslo | 3.0 star rating | 21 | Oslo |
 | Best Western Plus Gyldenlove Hotell Oslo | 3.0 star rating | 63 | Oslo |
 | Best Western West Hotel Oslo | 3.0 star rating | 56 | Oslo |
 | Carlton Hotel Oslo | 3.0 star rating | 50 | Oslo |
 | Chateau Apartments Hotel Oslo | 1 Star | 18 | Oslo |
 | Clarion Collection Bastion Hotel Oslo | 4.0 star rating | 99 | Oslo |
 | Clarion Collection Gabelshus Hotel Oslo | 4.0 star rating | 113 | Oslo |
 | Clarion Collection Hotel Folketeateret Oslo | 4.0 star rating | 160 | Oslo |
 | Clarion Collection Hotel Savoy Oslo | 4.0 star rating | 93 | Oslo |
 | Clarion Hotel & Congress Oslo Airport | 4.0 star rating | 432 | Oslo |
 | Clarion Royal Christiania Hotel Oslo | 4.0 star rating | 532 | Oslo |
 | Cochs Pensjonat Hotel Oslo | 2.0 star rating | 89 | Oslo |
 | Comfort Borsparken Hotel Oslo | 4.0 star rating | 248 | Oslo |
 | Comfort Grand Central Hotel Oslo | 3.0 star rating | 170 | Oslo |
| Comfort Hotel Karl Johan Oslo | Without Official Category | | Oslo |
 | Comfort Hotel RunWay Oslo | 3.0 star rating | 303 | Gardermoen |
 | Comfort Hotel Union Brygge - Drammen Oslo | 3.0 star rating | 140 | Oslo |
 | Comfort Hotel Xpress Oslo | 3.0 star rating | 172 | Oslo |
| Comfort Hotel Xpress Central Station Oslo | Without Official Category | | Oslo |
 | Continental Oslo Hotel | 5.0 star rating | 169 | Oslo |
 | First Hotel Grims Grenka Oslo | 5.0 star rating | 65 | Oslo |
 | First Hotel Millennium Oslo | 4.0 star rating | 114 | Oslo |
| Frogner House Apartments - Skovveien 8 Hotel Oslo | 3.0 star rating | 57 | Oslo |
 | Gardermoen Airport Hotel As Oslo | 3.0 star rating | 179 | Oslo |
| Gaustad Hotel Oslo | 3.0 star rating | 203 | Oslo |
 | Grand Hotel Rica Oslo | 4.0 star rating | 292 | Oslo |
 | Gruner Apartment Hotel Oslo | 1 Star | 35 | Oslo |
 | Hotel Christiania Teater an Ascend Collection Oslo | Boutique | 102 | Oslo |
 | Hotell Bondeheimen Oslo | 3.0 star rating | 127 | Oslo |
 | Klaekken Hotell Oslo | 4.0 star rating | 157 | Hønefoss |
 | Losby Gods Hotel Oslo | 3.0 star rating | 70 | Oslo |
 | Norlandia Saga Hotel Oslo | 3.0 star rating | 37 | Oslo |
| Oslo Apartments Sven Bruns Gate Hotel | 4.0 star rating | | Oslo |
 | Oslo Hotel Apartments | 3.0 star rating | 120 | Oslo |
 | PARK INN HOTEL BY RADISSON ALNA Hotel Oslo | 3.0 star rating | 206 | Oslo |
 | Park Inn Oslo Hotel | 3.0 star rating | 118 | Oslo |
 | Park Inn Oslo Airport Hotel | 3.0 star rating | 300 | Ullensaker |
 | P-Hotels Oslo | 3.0 star rating | 86 | Oslo |
| Quality Hotel 33 Oslo | 3.0 star rating | 242 | Oslo |
| Quality Hotel Expo Oslo | 4.0 star rating | 301 | Oslo |
 | Quality Hotel Gardermoen Airport Oslo | 3.0 star rating | 326 | Ullensaker |