The heart of imperial Vienna, the Innere Stadt, is one of the best-preserved old towns in Europe, and not even the bombings and invasions of World War II have tarnished its splendor. Almost all Free Tours in Vienna will lead you to Albertinaplatz, Josefsplatz, as well as plenty of atmospheric cafes. You will also visit the statue of Johannes Gutenberg and the Greek Quarter, as well as many other must-see attractions. Your English-speaking guide will show you the Swiss Gate and the Hofburg Palace, as well as the mausoleum of one of the most famous empresses in the world, Sissi. Do not leave Austria without visiting St. Stephen’s Cathedral, a true symbol of Vienna, with a free tour guide. Not only is it the most important Gothic-style structure in all of Austria, but it was also the scene of the wedding and funeral of Amadeus Mozart.