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

"Spa day"

2025-11-29

The best spa in Opatija. Perfect service from the kindest staff. Good atmosphere in a perfect location in the middle of the park. more

Robert C

"Relaxing, welcoming atmosphere with very nice guests"

2025-11-22

Very relaxing atmosphere, extremely nice and welcoming hosts. They have 2 saunas, outside jacuzzi, Small pool and massage sevices more

Gabor B Budapest, Budapest, Hungary

"A delightful day"

2025-11-08

We had a beautiful room facing the sea with a large veranda. Room was lovely and the staff was so helpful and kind. Buffet breakfast was very good with anything anyone could want to eat. Got a... more