At which building did Congress adopt the Declaration of Independence, later known as Independence Hall?

Congress adopted the Declaration of Independence at the Pennsylvania State House, later known as Independence Hall.

The building stands in Philadelphia and served as the meeting place of the Second Continental Congress in 1776. Congress debated independence there, approved the Declaration, and later used the building during the framing of the United States Constitution.

The name Independence Hall became associated with the building after the revolutionary period. Its earlier official name, Pennsylvania State House, is the precise answer for the setting of the Declaration's adoption.

Independence Hall is now part of Independence National Historical Park and is recognized as a major American historic site. Its connection to both the Declaration of Independence and the Constitution makes it one of the most important locations connected with the 250th-anniversary story.