Set in a historic, Habsburg-era villa, Hotel Milenij offers five-star luxury. Framed by landscaped gardens, it features Opatija’s most popular terrace with views of Kvarner Bay.

Whether you’re here for business or leisure, every detail of your stay matters to us at Milenij. You’ll find elegant, refined rooms that are furnished with high comfort in mind.

The hotel’s fine dining spot, Restaurant Argonauti, serves up gourmet regional dishes. You can also enjoy refreshments at our Wagner Caffe terrace and bar, with its spectacular bay views.

If you are looking for relaxation, there’s our Royal Spa. It offers a complete menu of relaxing treatments, as well as pools, a Finnish sauna and a Turkish bath.

The southern part of the hotel was built as a luxurious villa in 1836 and become a café in 1898 which was named Caffé Principe Umberto in honour of a visit from the Kingdom of Italy’s Prince Umberto.

Exclusive Royal Spa, Royal Hall, Conference, Royal Event Hall, Business Hall, Royal Beach, Restaurant Argonauti, Caffe Wagner, Piano Bar Madonnina.

Adress: Opatija, Maršala Tita 109