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

"Beautiful Setting"

2026-09-19

What a beautiful hotel and position, easily in the top ten hotels in the world where we have stayed. The position, right in the heart of everything, overlooking the Adriatic Ocean, great dining... more

Aussietrip77

"★★★★★ A True Gem in Europe"

2026-08-31

★★★★★ A True Gem in Europe Hotel Milenij in Opatija is simply extraordinary. I’ve been fortunate enough to travel all over the world and stay in many beautiful hotels, but there is something... more

David A

"Magic vacation"

2026-08-16

Everything was absolutely perfect! The hotel exceeded our expectations in every way – beautiful atmosphere, excellent facilities, impeccable cleanliness and truly outstanding service. A special... more