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

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U.S. Botanic Garden Conservatory
From jungle to desert to primeval paradise, the indoor gardens and galleries...

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Guided Tours: Buildings on Capitol Hill
Official Tours of the U.S. Capitol Building are offered Monday through...

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Publications
The Architect of the Capitol annually publishes a wide variety of publications...

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The AOC is responsible for nearly 600,000 square feet of windows
Architect of the Capitol Stephen T. Ayers reflects on the almost 600,000 square...