Independence National Historical Park

Spread through Philadelphia, this federally protected park preserves sites tied to the American Revolution and the nation's founding, setting historic structures right in the middle of a modern city. Inside Independence Hall, a UNESCO World Heritage Site, the Declaration of Independence and U.S. Constitution were both debated and signed. The surrounding area functions as an expansive network of historical buildings and museums that invites anything from a casual stroll to multiple days spent reading and exploring.