Catwalks · Rose garden · Exhibiton · Chapel · Tavern · Knight's Hall The castle ruin of Aggstein is one of the most famous destinations in the Wachau. But it is also much more: a venue for festivals, a wedding hall, exhibition room and cultural site all in one. Overall, a legendary Castle experience for all senses during which you will experience the spirit off the middle ages in a newly adapted ambiance up close! Note: The self-guided audio tour of the castle is truly an acoustical feat worth experiencing. Click on the graphic in order to explore the castle!