Capitol Hill is a neighborhood in Washington, D.C., known for being the seat of the United States government. It is home to the U.S. Capitol, where Congress meets to create laws. The area features historic buildings, parks, and residential homes, making it a vibrant community. In addition to the U.S. Capitol, Capitol Hill includes important landmarks such as the Supreme Court and the Library of Congress. The neighborhood is also known for its diverse population and active civic engagement, with many residents participating in local and national politics.