Join us in our mission to educate, inspire, and encourage informed civic participation. By becoming an annual member, your support funds vital programs such as the ‘We the People’ Constitution Tour for DC students, free resources and lesson plans for teachers, and our series engaging virtual and in-person public history events. Together, we will preserve Congress’s history and empower citizens to influence the future of our democracy.

For more than 60 years, the U.S. Capitol Historical Society has proudly worked to preserve and share the history of the Capitol, the Congress, and the people who work therein. As a nonpartisan, educational 501(c)3 nonprofit organization, the Society was chartered by Congress in 1978, in part, “to foster and increase an informed patriotism.” In service of this mission, the Society conducts historical tours of the Capitol Building, hosts both virtual and in-person public history programming, publishes scholarly research in various aspects of Capitol History, coordinates an open-access civics education digital resource hub, manages a renowned civics education field trip program for D.C. public school students, and commissions works of fine art for the Capitol collections.