Hofburg

The Hofburg () is the former principal imperial palace of the Habsburg dynasty in Austria. Located in the center of Vienna, it was built in the 13th century by Ottokar II of Bohemia and expanded several times afterwards. It also served as the imperial winter residence, as Schönbrunn Palace was the summer residence. Since 1946, it has been the official residence and workplace of the president of Austria.

largest library in Austria

traditional riding school in Vienna, Austria

museum in Austria

Palm house in the Burggarten of Vienna

musical ensemble

thumb|Stallburg, North facade thumb|Stallburg, arcade The Stallburg is a renaissance-style building in the Vienna city center located between Josefsplatz and Michaelerplatz. It is part of the Hofburg Palace.

thumb|Augustinian Church in Vienna, which houses the Herzgruft The is a burial chamber that protects 54 urns containing the hearts of members of the House of Habsburg. The crypt is located behind the Loreto Chapel in the Augustinian Church within the Hofburg Palace complex in Vienna, Austria.