Bulgaria Bulgaria
, officially the Republic of Bulgaria, is a country in southeastern Europe. Sofia
is the capital and largest city of Bulgaria.
is the second-largest city in Bulgaria
is the largest city and seaside resort on the Bulgarian Black Sea Coast and the third largest city in Bulgaria
, sometimes transliterated as Bourgas, is the second largest city on the Bulgarian Black Sea Coast.
The Iskar
is, with a length of 368 km, the longest river that runs solely in Bulgaria, and a tributary of the Danube.
The Danube
is Europe's second-longest river, after the Volga River, and also the longest river in the European Union region. It is located in Central and Eastern Europe. Originating in Germany, the Danube flows southeast for 2,860 km (1,780 mi), passing through or touching the border of Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova and Ukraine before emptying into the Black Sea. Its drainage basin extends into nine more countries.
is the highest peak in the entire Balkan Peninsula, standing at 2,925 m (9,596 ft).