Amadria Park Hotel Milenij

Maršala Tita 109, 51410 Opatija

Centrally situated in trendy Opatija, the luxury Hotel Milenij enjoys a seafront location on Lungo Mare promenade. This 5-star hotel boasts 650 m² Royall Spa wellness centre, 2 restaurants and a lobby bar with piano music.

Rooms/Apartments: 99

TripAdvisor® Traveler Reviews

"Great Spa!"

2026-05-29

My boyfriend got me a spa treatment for my birthday and it was fabulous. Svjetlana hosted us with champagne, great atmosphere and a very accurate massage. True treat for body and soul. Thank you 🙏 more

825floral

"Perfect place !"

2026-05-24

I am coming to this hotel since abt 25 years ( business ad pleasure ) and I stayed maybe 100 times here. Perfect place. Sure one of the " best " hotels in Opatija/ Rijeka ! more

Hans Rainer T

"Exclusive experience in the center of Opatija"

2026-05-17

Everything was for recommendation! Very helpful and kind stuff and welcome drink at the reception, room cleaneless and amenities, relaxing spa zone and amazing breakfast with the sea view. more