The premier destination for American stories; learn more about America's Semiquincentennial and Route 66's Centennial.
The official nonpartisan initiative commemorating the 250th anniversary of the founding of the USA.
Explore historic battlefields, monuments, and trails managed by the NPS.
View high-resolution scans of the Declaration of Independence and the Constitution.
Deep dives into American history, culture, and artifacts leading up to the 2026 celebration.
Explore dynamic exhibits and historical artifacts that bring the story of the nation's founding to life.
Access millions of primary source documents, original maps, and resources from the Revolutionary era.
2026 isn't just America's 250th birthday—it also marks 100 years of Route 66! Commissioned in 1926, the legendary "Mother Road" stretches from Chicago to Santa Monica, symbolizing a century of American freedom and cross-country exploration.
Follow the official U.S. commission planning events, grants, and celebrations for the 2026 centenary.
Discover historic motor courts, diners, and iconic neon signs preserved by the National Park Service.
Explore this historic 2,400-mile-long stretch through iconic landmarks, roadside attractions, delicious bites, and more, from Chicago to Santa Monica.