The United States is marking a historic milestone as it celebrates the 250th anniversary of its independence, known as the Semiquincentennial or America250. The year-long commemoration honors the nation’s founding on July 4, 1776, when the Declaration of Independence was adopted, and reflects on two and a half centuries of American history, democracy, innovation, and global influence. Across the country, commemorative events, exhibitions, cultural programmes, and community celebrations are being held to celebrate the nation’s 250-year journey while looking ahead to its future.