Lietuva, or Lithuania, is a country located in the Baltic region of Europe. It is bordered by Latvia to the north, Belarus to the east and south, Poland to the south, and the Baltic Sea to the west. The capital city is Vilnius, known for its beautiful architecture and rich history. Lithuania is a member of the European Union and NATO. Lithuania has a population of approximately 2.8 million people and covers an area of about 65,300 square kilometers. The official language is Lithuanian, one of the oldest languages in Europe. The country is known for its diverse landscapes, including forests, lakes, and rivers, making it a popular destination for nature lovers.