Otto Wagner’s Karlsplatz Stadtbahn Station, Vienna | Viennese Art Nouveau architecture from around 1900 is famous worldwide. The primary representative of this architectural style is Otto Wagner, who also created the concept for the stations of the Vienna Stadtbahn. In Wagner’s former station on Karlsplatz there now stands a small, but worthwhile exhibition space that features works by the architect.
Zentralfriedhof (German for "Central Cemetery") is located in the center of Vienna, Austria. This cemetery is one of the largest cemeteries in the world and the most famous among Vienna's nearly 50 cemeteries. Zentralfriedhof spans over 590 acres and has over 330,000 graves with over 3 million interments completed.