This 8-day itinerary takes you through four of Europes most enchanting countriesAustria, Germany, Hungary and Slovakiaalong the storied Danube River. Explore Budapests imperial and Art Nouveau delights, and take a comprehensive tour of beautiful Bratislavas baroque and Gothic buildings and fountains. In Austria, discover why Vienna is the waltz capital, sail through the spectacular Wachau Valley, and explore the cobblestone streets and charming town squares of Drnstein. And in Germany, admire Passaus ancient fortress and Italianate architecture. Includes a tour of the 900-year-old baroque Benedictine abbey at Melk and a full-day excursion to the scenic city of Salzburg. Restrictions: Valid on available November or December, 2013 or 2014 embarkations. Some blackout dates may apply. Not combinable with any other offer. Must make reservations within 90 days to departure. Restrictions may apply.  Airfare and other transportation is not included.  Valid for Class C cabin.