- Hungary is a landlocked country located in Central Europe. It is bordered by Slovakia, Austria, Romania, Serbia, Croatia, and Ukraine. The Danube River runs through Hungary. - Hungary has a population of approximately 10 million people and has a predominantly flat landscape with some hills and mountains. Agriculture is an important part of Hungary's economy. - Budapest is the capital and largest city of Hungary. The government is a parliamentary representative democratic republic. Hungary is a member of the European Union and NATO.