National Constitution Center

Background

The center was established by the Constitution Heritage Act, approved on September 16, 1988, and signed by President Ronald Reagan. The act defined the center as being within or near Independence National Historical Park, tasked with disseminating non-partisan information about the Constitution. Its address, 525 Arch Street, was chosen because May 25 (5/25) marks the start of the Constitutional Convention in Philadelphia. Pei Cobb Freed & Partners designed the building, with Leslie E. Robertson Associates as structural engineers.

The visitor experience and exhibition hall were designed by Ralph Appelbaum Associates. Hill International oversaw construction as project manager. In March 2021, the Freedom Forum announced that a four-story-tall stone panel inscribed with the First Amendment, previously featured on the Newseum in Washington D.C., would be donated to the center for display in its second-floor atrium.

Public engagement

The National Constitution Center has been the site of major political events, such as the 2008 Democratic primary debate between Hillary Clinton and Barack Obama, a town hall with Senator John McCain, and a 2006 Pennsylvania Senate debate between Rick Santorum and Bob Casey. On September 10, 2024, it hosted the second presidential debate of that year, the first face-to-face meeting between Donald Trump and Kamala Harris.

Reception

George Will described the center as a modernist jewel of America's civic life. Jason DeParle noted that since its opening, the center has presented a vision of constitutional history embraced by both left and right. The Philadelphia Inquirer reported that the center attracts a million visitors a year and is considered one of the city's cultural highlights.