Grand Hotel Bonavia
Time Out says
Rijeka's classiest option, part of the Umag-based Plava Laguna group and right in the heart of town, this is a modern business hotel with a spa and gym. Sauna cabins and massage and beauty treatments have also been introduced. The 120 rooms are tastefully done out, the in-house Kamov restaurant is one of the best in town, and the terrace caffé overlooks the city.