Serving Congress and the Supreme Court, preserving America's Capitol, and inspiring memorable experiences

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James Madison Memorial Building
Opened in 1980, measuring 500 feet wide and 400 feet deep, the Madison...

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Prohibited Items at the U.S. Capitol Building
In order to ensure the safety of visitors and staff and to preserve the...

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Publications
The Architect of the Capitol annually publishes a wide variety of publications...

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Union Troops at the Capitol - 1861
Weekdays at 3 p.m. — In honor of the 150th Anniversary of the Civil War, a...