Visit Budapest’s Castle District and cross the famous Chain Bridge. Explore Göttweig Abbey, one of Austria’s most revered monastic centers, and make dumplings with Wachau Valley apricots. Visit historic Salzburg. Spend two days in Vienna and celebrate the city’s musical heritage at a concert featuring works by Mozart and Strauss. With medieval towns, grand cities and stunning scenery, this eight-day journey on the "Blue Danube" is one you are sure to love.