Hungary is a landlocked country in Central Europe with over 2,000 kilometers of boundaries shared with seven countries. It has a population of around 10 million people and its capital and largest city is Budapest, located along the Danube River. Some of Hungary's most notable landmarks include the Buda Castle, Hungarian Parliament building and Heroes' Square in Budapest as well as Lake Balaton, the largest lake in Central Europe. Famous Hungarians include composer Ferenc Liszt, footballer Ferenc Puskás and 20th century composer Béla Bartók.