Coordinates: 52°22′02″N 4°54′06″E / 52.36722°N 4.90167°E
The Stopera is a building complex in Amsterdam, the Netherlands, housing both the city hall of Amsterdam and the Dutch National Opera & Ballet, the principal opera house in Amsterdam that is home of Dutch National Opera, Dutch National Ballet and Holland Symfonia. The building was designed by Cees Dam and Wilhelm Holzbauer.
The name "Stopera" is a portmanteau of stadhuis (Dutch: "city hall") and opera.
The Stopera is located in the center of Amsterdam at a bend of the Amstel River between Waterlooplein Square and the Zwanenburgwal Canal, on a plot of land called Vlooienburg, which was reclaimed in the 16th century. The opera house building is shaped like a huge, massive block, with a curved front facing the city. Its facade is covered in a red-orange brick and corrugated metal panels. The curved face of the theatre is faced with white marble punctuated by large windows that provide panoramic views of the river from the curved interior foyers and multi-level terraces.
Next to the Stopera is the Joods Verzetsmonument, a 1988 monument to the Jewish victims of World War II. A remembrance of the Kristallnacht is held at the monument every year.