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

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United States Capitol - 1846
The history of the United States Capitol Building begins in 1793. Since then,...

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

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AOC grounds crew plants flowers at U.S. Capitol
The Architect of the Capitol magazine, Foundations & Perspectives,...

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East Front of the U.S. Capitol
The AOC works to make the Capitol Dome, an enduring symbol of democracy...

OIG Hotline Anonymous Report

Report Fraud, Waste, or Abuse to the Architect of the Capitol, Office of Inspector General through the form below. No contact information is requested, nor will any information – such as an email address – be obtained by the Inspector General.

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