Discover the UNESCO World Heritage site of Vienna’s St. Margarethen Quarry, one of Europe's oldest and most impressive quarries. Uncover the sandy limestone history and learn about the ancient fossils discovered here. Delve into how the stone contributed to the construction and restoration of Vienna. Explore the huge outdoor concert hall, renowned as one of the world's best opera venues.

Vienna’s St. Margarethen Quarry boasts a rich history of limestone usage. It played a pivotal role in the construction and restoration of iconic landmarks such as St. Stephen’s Cathedral and the buildings around the Ringstrasse in Vienna. The quarry's formation dates back to a prehistoric inland sea, with fossils dating back 25 million years. The romantic atmosphere and exceptional acoustics make it a premier opera venue, attracting renowned singers to perform on one of Europe's largest open-air stages.

Embark on a guided tour to immerse yourself in the cultural and historical significance of this extraordinary site. The tour offers unparalleled insights into Austria's rich heritage. Consider returning at sunset to witness a captivating performance in this remarkable setting.