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

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Capitol Rotunda
The U.S. Capitol Rotunda is a large, domed, circular room located 96 feet in...

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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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Caring for the National Garden
The Architect of the Capitol magazine, Foundations & Perspectives,...

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Brumidi Corridors
Weekdays at 2 p.m. — A special tour of the Brumidi Corridors on the first floor...
  • About the U.S. Capitol
  • Apotheosis of Washington
  • Neoclassical Architecture on Capitol Hill
  • About the Grounds

Architecture

Architecture
Learn about the architecture of U.S. Capitol Building and the other buildings and grounds on Capitol Hill.

Art

George Washington Art
The works of art on Capitol Hill reflect the development of the United States and the Congress.

Capitol Grounds

Capitol Grounds
The U.S. Capitol Grounds are approximately 274 acres featuring beautiful views and monuments.

Facts

Facts
Get answers to some of the most frequently asked questions about Capitol Hill.