빌뉴스, or Vilnius, is the capital city of Lithuania. It is known for its rich history, beautiful architecture, and vibrant culture. The city features a mix of Gothic, Renaissance, and Baroque buildings, particularly in its well-preserved Old Town, which is a UNESCO World Heritage site. The population of 빌뉴스 is approximately 580,000 people, making it the largest city in Lithuania. It serves as the political, economic, and cultural center of the country, hosting various institutions, including the Lithuanian Parliament and several universities. The city is also famous for its lively arts scene and numerous festivals throughout the year.