Predjama Castle is a Renaissance castle built within a cave mouth in south-central Slovenia, in the historical region of Inner Carniola. It is located approximately 11 kilometres from the town of Postojna and 9 kilometres from Postojna Cave.
Gwrych Castle is a Grade I listed country house near Abergele in Conwy county borough, Wales. - The ghostly remains of Gwrych Castle, Wales - built between 1819 and 1825 at the behest of Lloyd Hesketh Bamford-Hesketh.
Tjolöholm Castle is a country house, built in Halland, Sweden. It is located on a peninsula in the Kungsbacka Fjord on the Kattegat coast. Tjoloholm Castle was designed in the Arts and Crafts style by architect Lars Israel Wahlmann.
Vischering Castle (German: Burg Vischering) in Lüdinghausen, North Rhine-Westfalia is the most typical moated castle in the Münster region of Germany. This region has one of the highest German concentrations of castles, palaces and fortifications.