Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

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The Old Supreme Court Chamber is the first room constructed for the use of the nation's highest judiciary body and was used by the Court from 1810 until 1860. Built by Benjamin Henry Latrobe, it was a significant architectural achievement, for the size and structure of its vaulted, semicircular ceiling were virtually unprecedented in the United States.
The Old Supreme Court Chamber is the first room constructed for the use of the...

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A virtual Map of Capitol Hill from above
View a map of the U.S. Capitol and other buildings and grounds cared for by the...

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Photo of the East Front of the U.S. Capitol Building looking North to South.
AOC's annual Performance and Accountability Report (PAR) provides the results...

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Bartholdi's Fountain
Take a walking tour of the U.S. Botanic Garden October 1 at 2 p.m., weather...

What's New

Rotunda Reopen

Thursday, May 22, 2014

3:18 pm, May 22 - The Capitol Rotunda has reopened. Earlier today, a small piece of protective padding between the scaffold and Rotunda walls dislodged and fell to the Rotunda floor. The Architect of the Capitol directed the Dome Restoration contractor to more securely fasten the padding. They also performed a thorough inspection of the scaffolding and canopy, which were found to be secure.

Media Contact: Justin Kieffer jkieffer@aoc.gov