Aachen Cathedral
The first UNESCO World Heritage Site in Germany and Charlemagne's imperial chapel. Entry to the cathedral is free, though the treasury charges a small fee.
Monument in Aachen
A neoclassical pavilion where you can drink (or smell) Aachen’s famous thermal water for free. The warm sulphur springs have drawn visitors since Roman times.
Practical
Nearby
Other places worth the walk, and what each one costs.
The first UNESCO World Heritage Site in Germany and Charlemagne's imperial chapel. Entry to the cathedral is free, though the treasury charges a small fee.
The 14th-century town hall built on the ruins of Charlemagne's palace, overlooking the market square. The exterior and square are free to explore, with a modest fee for the interior halls.
One of the best-preserved medieval city gates in the Rhineland, part of Aachen's old fortification ring. Completely free to visit and photograph from the outside.
Working out what Aachen costs?
The whole of Aachen