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

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The Cannon House Office Building, completed in 1908, is the oldest congressional office building as well as a significant example of the Beaux Arts style of architecture.
The Cannon House Office Building, completed in 1908, is the oldest...

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The Summerhouse on the Capitol Grounds surrounded by pink azalea flowers.
A few ideas to help you in planning a visit to Capitol Hill.

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East Front of the U.S. Capitol Building
AOC’s annual Performance and Accountability Report provides the results of the...

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Close up view of a Saccharum Officinarum plant
The U.S. Botanic Garden will highlight plants that impart flavor to sweet foods...

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April 01 By: Alesia Call 0 Comments
West Front of Capitol in March with blue skies and clouds
Here at the Architect of the Capitol (AOC), our challenge is unique – we must maintain aging, iconic buildings while adapting to state-of-the-art technology and increasing responsiveness to...
March 24 By: Barbara Wolanin 0 Comments
National Statuary Hall in the U.S. Capitol lined with marble statues and columns
The Architect of the Capitol is responsible for the care and preservation of the artwork in the U.S. Capitol, but our role extends even further. AOC Curator Barbara Wolanin details her involvement in...
March 19 By: Sharon Gang 0 Comments
Car of History Clock in the U.S. Capitol’s National Statuary Hall.
Ivestigate the meaning behind the Car of History Clock in the U.S. Capitol’s National Statuary Hall.
February 25 By: Lori Taylor 1 Comments
Orchid Symphony is on display at the U.S. Botanic Garden through April 27, 2014
Escape the winter weather and experience the blooms evoking spring in the U.S. Botanic Garden (USBG) at the Orchid Symphony exhibition.

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