The United States observed its 250th anniversary on 4 July with celebrations spanning the nation, though festivities in Washington DC were disrupted by a severe thunderstorm that forced temporary evacuation from the National Mall. President Trump delivered a speech at the site, framing the occasion as the beginning of America's 'golden age,' before overseeing what he described as the world's largest fireworks display, which concluded after midnight alongside military flyovers and concerts.

Beyond the capital, communities participated in bipartisan America 250 celebrations featuring performances by major musicians, a naturalisation ceremony welcoming 150 new citizens at Mount Vernon, and New York's traditional hot dog eating contest. Trump drew criticism for establishing his own privately funded committee to rival the official Congressional commission, with his speech emphasising political themes including opposition to communism and gun rights. The celebrations were also marked by approximately 400 members of the white nationalist Patriot Front marching in uniform through the capital's streets.