Spend 12 unforgettable days in the heart of Europe, exploring Germany, Austria, Slovakia, and Hungary on a Danube odyssey of cosmopolitan cities, medieval villages, castles, cathedrals, wineries, ruins, and abbeys. Immerse in the opulence of the royal Residenz at Munich, or make a pilgrimage to BMW's ultramodern car museum. Take a train-ride to the clouds and the Top of Germany for breathtaking views of alpine peaks and glaciers. Discover the soul of Bavarian beer at Weltenberg Abbey, marvel at Oberammergau's parade of medieval painted houses, and lose yourself in the Romanticism of Mad King Ludwig's fairytale castles. Sail through the Wachau Valley, the heart of Austrian wine country, with tastings along the way. Enjoy a gala evening of dinner, music, and pageantry at a palace in Vienna, for Tauck guests only. Drink in the eccentric spirit of Bratislava, its colorful history, and eclectic architecture on a walking tour with local guides, and enjoy an evening of Slovakian cuisine, music, and dance. In Budapest, find a feast for the senses around every corner, bursting with medieval castles and monuments, romantic Parisian-style architecture and elegance, and a vibrant, cosmopolitan spirit. Best of all, a river runs through it.