CultureOn the Danube: from Weltenburg to Regensburg05:57This browser does not support the video element.Culture04/04/2016April 4, 2016The Danube River flows along 600 kilometers of southern Germany. One of its most beautiful stretches is in Bavaria, passing Weltenburg Abbey and spectacular rock formations as it winds its way to Regensburg, a UNESCO World Heritage Site.Copy linkAdvertisement