July 3 in Washington, D.C.: Countdown 250 Ball to Feature Dozens of Performers, Immersive Experiences, Interactive Holograms, and the Historic 1,000-Bells-of-Freedom Midnight Moment of a Lifetime

One-Night-Only Celebration Will Transform the Washington Hilton into a Sublime Night of Patriotic Wonder for America's 250th Anniversary WASHINGTON, June 23, 2026 /PRNewswire/ -- On July 3, 2026, guests from across the nation will gather at the Washington Hilton for the Countdown 250...