The Office of the National Assembly Application[M1]. Download this application and take your own exclusive tour of the Parliament Building and the sights around Kossuth Square. Hungary’s Parliament Building is rightly ranked among one of the most beautiful in the world. One of the most important elements of the Budapest Danube panorama, it is a World Heritage Site and is a priceless treasure and the pride of the Hungarian nation. The Hungarian Parliament is the home of legislation and where the Holy Crown is guarded. The restored Kossuth Square is the symbolic heart of Hungarian statehood and a frequent site of formal state functions, the reception of foreign dignitaries and other public and political events. The App contains numerous modern and period photos and videos through which you will learn about the Parliament Building and Kossuth Square, it also makes it easy to purchase an admission ticket.