About the area:
Vienna, the capital of classical music, was home to many composers, inculding Mozart and Beethoven. Situated on both sides of the river Danube, Vienna is the largest city and the cultural center of Austria. Visitors can enjoy The Vienna Opera House, Schönbrunn Zoo and Belvedere Palace. The United Nations Industrial Development Organization (UNIDO) and OPEC, as well as many other international institutions and companies, are located in Vienna.