An old castle, which once belonged to the Austrian-Hungarian Count Milewski, is an integral part of this historical beach hotel. Today the establishment emits romance and comprises a total of 120 guest rooms and apartments, spread across 4 storeys. The establishment features a 24-hour reception and check-out service, a hotel safe and currency exchange facilities, as well as a bar and restaurant and Internet access. The hotel has been decorated in k.u.k. style.

This historical beach hotel is situated on an island bearing the same name as the hotel. It overlooks the historical core of Rovinj and is connected with the town by regular boat lines. The Island of St. Catherine is the second largest island in the Rovinj archipelago and is particularly distinguished by its nature park, which dates back to the 19th century. The establishment itself lies just 1 km from the centre of Rovinj and 2 km from Zlatni. Pula is some 30 km away.

This half-board establishment serves a daily breakfast buffet and à la carte midday and evening meals. Buffet is also served for dinner.