Troisdorf: Cultural jewel between the Rhine and Sieg

Imagine a city where history and modernity meet at every turn. In Troisdorf, the heart of the Rhein-Sieg district, you'll find just that. From the medieval Wissem Castle, now home to Europe's only picture-book museum, to the glass city gates that symbolise modern architecture and open hospitality. Troisdorf is a place where art, culture and nature go hand in hand. Stroll through idyllic parks, discover local artwork, and enjoy the variety in cozy cafes.