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

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Members of the House of Representatives sit in unassigned armchairs arranged in a semicircle on tiered platforms that face the Speaker's rostrum. Behind the rostrum is a frontispiece with Ionic columns made of black Italian marble with white Alabama marble capitals. An American flag occupies the center and is flanked by two bronze faces. The chamber's lower walls are walnut paneled with intervening light grey Genevieve Sheldorado marble pilasters. A gallery for visitors and the press corps rings the chamber
The House Chamber, also known as the "Hall of the House of Representatives,"...

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View of the U.S. Capitol Building from above at dusk
In order to ensure the safety of visitors and staff and to preserve the...

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Photo of the Capitol dome with an enclosure.
Update: March 2015 Scaffoldin​g and Restoring PhaseThe Dome Restoration...

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AOC employees plan renovations to Representative Tammy Duckworth's Office
A team of tradecrafts experts at the AOC transform an office into a completely...

What's New

Visitor Hour Changes for Inauguration

The Inauguration of President Barack H. Obama, 44th president of the United States, on the West Front of the Capitol. January 20, 2009
Wednesday, January 9, 2013

Due to preparations for the 57th Presidential Inauguration, the Capitol Visitor Center will be closed on Saturday, January 19, and it will also be closed Monday, January 21 for the Inauguration itself. Tours of the U.S. Capitol will be suspended on both days.

The U.S. Botanic Garden will also be closed on Inauguration Day, Monday, January 21.