The architecture in Brussels is diverse, and spans from the mediaeval constructions on the Grand Place to the postmodern buildings of the EU institutions.
Main attractions include the Grand Place, since 1988 a UNESCO World Heritage Site, with the Gothic town hall in the old centre, the St. Michael and Gudula Cathedral and the Laken Castle with its large greenhouses. Another famous landmark is the Royal Palace.
The Atomium is a symbolic 103-metre (338 ft) tall structure that was built for the 1958 World's Fair. It consists of nine steel spheres connected by tubes, and forms a model of an iron crystal (specifically, a unit cell). The architect A. Waterkeyn devoted the building to science. Next to the Atomium is the Mini-Europe park with 1:25 scale maquettes of famous buildings from across Europe.
The Manneken Pis, a bronze fountain of a small peeing boy is a famous tourist attraction and symbol of the city.
Other landmarks include the Cinquantenaire park with its triumphal arch and nearby museums, the Basilica of the Sacred Heart, Brussels Stock Exchange, the Palace of Justice and the buildings of EU institutions in the European Quarter.
Cultural facilities include the Brussels Theatre and the La Monnaie Theatre and opera house. There is a wide array of museums, from the Royal Museum of Fine Art to the Museum of the Army and the Comic Museum. Brussels also has a lively music scene, with everything from opera houses and concert halls to music bars and techno clubs.
The city centre is notable for its Flemish town houses. Also particularly striking are the buildings in the Art Nouveau style by the Brussels architect Victor Horta. Some of Brussels' districts were developed during the heyday of Art Nouveau, and many buildings are in this style. Good examples include Schaerbeek, Etterbeek, Ixelles, and Saint-Gilles. Another example of Brussels Art Nouveau is the Stoclet Palace, by the Viennese architect Josef Hoffmann. The modern buildings of Espace Leopold complete the picture.