Linz is a city in Austria, located along the banks of the Danube River. It is the capital of the Upper Austria region and is known for its rich history, vibrant culture, and modern architecture. Linz has a population of around 200,000 people and is recognized for its role as a center of industry and technology. The city is famous for its annual Ars Electronica Festival, which celebrates art, technology, and society. Linz also boasts several museums, including the Lentos Art Museum and the Museum of the History of Science. Its picturesque old town features historic buildings and charming squares, making it a popular destination for tourists.