Set sail from Budapest to Bratislava, Vienna, Weissenkirchen, Melk, Grein, Linz, and Passau, with guided sightseeing tours. Sail through the locks of the fascinating main Danube Canal and witness the scenic beauty as you cruise past quaint towns. Tour Melk’s splendid Benedictine Abbey, and experience the music, art, culture, and historical sites in romantic Vienna. Walk the cobblestone streets of Passau, or rent a bike and ride along the Danube for the afternoon. Then, drive to Prague to enjoy three nights in a 4-star, centrally located hotel with guided sightseeing, as well as time to explore this marvelous city on your own.