Dating back to a settlement in 500BC, Regensburg is one of Germany's most well preserved cities and its architectural gems are testament to its long history and past grandeur. The medieval stone bridge across the Danube is a wonderful place to view the cityscape of red roofs, churches, towers, turrets and townhouses from the 12th to 14th centuries. Your guided tour includes Thurn und Taxis Castle and we'll visit the Old Chapel. (B, L, D)