Glamis Castle, Scotland, UK

Forchtenstein, Austria

Pfalzgrafenstein Castle, Katz and Maus Castles, and the Marksburg, Germany

Hohensalzburg Fortress, Austria

Alcázar of Segovia, Spain

Leeds Castle, England, UK

Bunratty Castle, Ireland

Neuschwanstein, Germany

Warwick Castle, England, UK

Castles in Scotland, UK

Bran Castle, Romania