 | Apollo Hotel Portoroz | 4.0 star rating | 87 | Portoroz |
 | Grand Hotel Bernardin Portoroz | 5.0 star rating | 241 | Portoroz |
| Grand Hotel Portoro? ? Terme & Wellness LifeClass Portoroz | Without Official Category | | Portoroz |
 | Grand Hotel Portoroz | 4.0 star rating | 197 | Portoroz |
 | Histrion Hotel Portoroz | 4.0 star rating | 276 | Portoroz |
| Hotel Apollo ? Terme & Wellness LifeClass Portoroz | Without Official Category | | Portoroz |
| Hotel Barbara Portoroz | 3.0 star rating | | Portoroz |
| Hotel Histrion Portoroz | Without Official Category | | Portoroz |
| Hotel Koper Portoroz | 3.0 star rating | | Portoroz |
| Hotel Riviera - Terme & Wellness LifeClass Portoroz | Without Official Category | | Portoroz |
| Hotel Roza Portoroz | 3.0 star rating | | Portoroz |
| Hotel Vile Park Portoroz | 3.0 star rating | | Portoroz |
| Keltika Hotel Portoroz | 3.0 star rating | 17 | Izola |
 | Kempinski Palace Portoroz Hotel | 3.0 star rating | 182 | Portoroz |
 | Lifeclass Resort Portoroz | 4.0 star rating | 342 | Portoroz |
| Marita Hotel Portoroz | 4.0 star rating | 82 | Portoroz |
 | Mirna Hotel Portoroz | 4.0 star rating | 80 | Portoroz |
 | Neptun Hotel Portoroz | 4.0 star rating | 89 | Portoroz |
| Neptun & Terme & Wellness LifeClass Hotel Portoroz | Without Official Category | | Portoroz |
 | Oleander Hotel Portoroz | 3.0 star rating | | Portoroz |
 | Remisens Hotel Lucija Portoroz | 3.0 star rating | 182 | Portoroz |
 | Remisens Premium Casa Bel Moretto, Annexe Hotel Portoroz | 4.0 star rating | 65 | Portoroz |
 | Remisens Premium Casa Rosa, Annexe Hotel Portoroz | 4.0 star rating | 111 | Portoroz |
 | Remisens Premium Hotel Metropol Portoroz | 5.0 star rating | 103 | Portoroz |
| Rental House: Villa Ursula Hotel Portoroz | 1 Star | | Portoroz |
 | Riviera Hotel Portoroz | 4.0 star rating | 183 | Portoroz |
 | San Simon Resort Portoroz | 4.0 star rating | 100 | Izola |
 | Slovenija Hotel Portoroz | 5.0 star rating | 144 | Portoroz |
| Slovenija & Terme & Wellness Life Class Hotel Portoroz | Without Official Category | | Portoroz |
| St. Bernardin Adriatic Resort - Histrion / Vile Pa Portoroz | 3.0 star rating | | Portoroz |
 | Vile Park Hotel Portoroz | 3.0 star rating | 180 | Portoroz |