Bulgaria is a country located in Southeast Europe, bordered by Romania to the north, Serbia and North Macedonia to the west, and Greece and Turkey to the south. It has a rich history that dates back to ancient times, with influences from the Thracians, Romans, and Ottomans. The capital city is Sofia, known for its diverse architecture and cultural heritage. The country is famous for its beautiful landscapes, including the Rila Mountains and the Black Sea coast. Bulgaria is also known for its traditional music, dance, and cuisine, which features dishes like banitsa and shopska salad. The official language is Bulgarian, and the currency is the Bulgarian lev.