"St. Stephen’s Cathedral"

Exhibiting some gorgeous Romanesque and Gothic architecture, the cathedral boasts a lofty tower and glimmering limestone walls, with its wonderful roof mosaics being one of its defining features.

Inside are atmospheric crypts and catacombs for visitors to explore, which house the remains of important members of the Hapsburg dynasty. Since it was built in 1137, the cathedral has been one of Vienna’s most arresting architectural and historical landmarks.