Regensburg is the best-preserved medieval city in Germany. Almost 1,000 monuments are located closely together in the city center, forming a bridge through time. You can take a walk from the past to the present exploring important periods of history.

Passau is notable for its gothic and baroque architecture. The city is dominated by the Veste Oberhaus and the Veste Niederhaus, both parts of the former fortress of the Bishop, on the mountain crest between the Danube and the Ilz. Tourism in Passau focuses mainly on the three rivers, the St.

(German ˈreːɡənsbʊrk ) noun. a city in SE Germany, in Bavaria on the River Danube: a free Imperial city from 1245 and the leading commercial city of S Germany in the 12th and 13th centuries; the Imperial Diet was held in the town hall from 1663 to 1806.

Regensburg (historically known in English as Ratisbon) is a city in eastern Bavaria, at the confluence of the Danube, Naab and Regen rivers, Danube's northernmost point.