Travel aboard ms Swiss Sapphire, ms Swiss Jewel or Tauck's new-for-2011 ms Treasures on a two-week Danube, Main and Rhine cruise from Amsterdam to Budapest, gliding past grand cathedrals, medieval monasteries, castles and vineyards. Pass through five countries including the Netherlands, Germany, Austria, Slovakia, and Hungary, and explore legendary cities such as Amsterdam, Vienna, Köln, Nürnberg, Bratislava and Budapest. Tauck's all-included private shore excursions take you to many UNESCO World Heritage Sites, including the historic districts of Budapest, Vienna, and Bamberg, and the Wachau and Rhine valleys. In Vienna, take your choice of visits to Schönbrunn Palace or the Hofburg's Imperial Silver Room, and attend a grand Imperial Evening in a traditional palace. In Amsterdam, see the city's 17th-century canals and tour the famed Rijksmuseum. Visit Köln Cathedral, Melk Abbey, medieval towns such as Regensburg, Budapest's Heroes' Square and much more!