Vilna, also known as Vilnius, is the capital city of Lithuania. It is located in the southeastern part of the country and is known for its rich history and diverse architecture, which includes Gothic, Renaissance, and Baroque styles. The city has a vibrant cultural scene and is home to several universities and museums. The historic center of Vilna is a UNESCO World Heritage Site, recognized for its well-preserved medieval buildings and narrow streets. The city played a significant role in the history of Eastern Europe and has been influenced by various cultures, including Polish, Jewish, and Russian communities throughout the centuries.