Bonn is a city in Western Germany, well known as the city of arts, museums, a popular cruise destination, picturesque views, and a UNESCO World Heritage Site. Schloss Drachenburg is a fairytale castle on the bank of the Rhine that offers gorgeous views of the Rhine River and the surrounding mountains. The Bonn Museum is an art museum of modern art that showcases the collection of post-war German art and Rhenish Expressionism with great architectural designs. The Beethoven House is a museum, memorial site, and cultural hub and showcases the work of composer Ludwig van Beethoven with a detailed audio guide.