Viljandi is a town in southern Estonia, known for its rich history and cultural heritage. It is situated near the picturesque Viljandi Lake and features a medieval castle that dates back to the 13th century. The town is also famous for its annual Viljandi Folk Music Festival, which attracts visitors from all over the country and beyond. The population of Viljandi is around 17,000 residents, making it one of the smaller towns in Estonia. It serves as a regional center for education and commerce, with several schools and local businesses. The town's charming architecture and vibrant community life contribute to its appeal as a destination for both locals and tourists.