21er Haus in Vienna

21er Haus in the evening

The former Austrian pavilion at the Expo 58 in Brussels has been transferred to Vienna and is placed next to the Vienna main railway station (Wien Hauptbahnhof). In the beginning it housed contemporary art of 20th century so it was nick-named 20er Haus. After remodeling from 2009 to 2011 it was renamed to 21er Haus to reflect the new century.