Indianapolis is the capital city of the state of Indiana in the United States. Known for its rich history and vibrant culture, it is the largest city in Indiana and serves as a major economic and cultural hub. The city is famous for hosting the annual Indianapolis 500, one of the most prestigious car races in the world. The city features a variety of attractions, including the Indianapolis Museum of Art and the Children's Museum of Indianapolis, which is the largest children's museum in the world. Indianapolis also boasts a strong sports culture, with professional teams like the Indianapolis Colts in the NFL and the Indiana Pacers in the NBA.