Burg Festenburg - Credit: Wikimedia Commons
Burg Festenburg is a castle in Styria, Austria. It is located in the village of Festenburg in the municipality of St. Lorenzen am Wechsel. It was founded around 1200 by the Lords of Stubenberg as Vöstenburg. It now houses the Roman Catholic parish church of St. Katharina. Read more on Wikipedia
Source: en.wikipedia.org