Riegersburg Castle perches dramatically atop a 482-meter dormant volcanic crag overlooking southeastern Styria's rolling hills, representing a masterpiece of medieval fortification. Built beginning in 1122 by a knight who constructed the original keep, Riegersburg first appeared in written records in 1138 and remarkably was never successfully conquered throughout its entire history. Owned by the Princely House of Liechtenstein since 1822, the castle was restored after severe 1945 damage and now operates as a museum with 25 of 108 rooms open to visitors. The exhibition encompasses sixteen rooms detailing the castle's history and nine dedicated to witches and sorcery, offering a comprehensive exploration of medieval life and local folklore from this iconic Styrian landmark.