Regensburg is a city in the Bavaria region, Germany, and its medieval centre is a UNESCO World Heritage Site. The city lies by the Rivers Danube and Regen and the Bavarian Forest.
Regensburg offers some historical buildings and interesting sights to visit, like: the remains of the East Tower of Porta Praetoria, the Cathedral, the 12th century stone bridge, the Church of St. James, the Church of Obermūnster, the Church of St. Emmeram, the Church of St. Ulrich, the Wahlenstraße, the historic Golden Cross Inn, the Town Hall, the Gothic Villa, the Botanical Garden and Klenze's Walhalla.