Buda Castle
Budapest became one of Central Europe's most popular tourist attractions in the 1990s. Attractions in the city include Buda Castle which houses several museums including the Hungarian National Gallery, the Matthias Church, the Parliament Building and the City Park. The city has many museums, three opera houses, and thermal baths. Buda Castle, the Danube River embankments and the whole of Andrássy Avenue have been recognized as an UNESCO World Heritage Site.