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

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The bronze Statue of Freedom by Thomas Crawford is the crowning feature of the Dome of the United States Capitol.
The bronze Statue of Freedom by Thomas Crawford is the crowning feature of the...

Featured

A view of the Capitol Visitor Center lit up at night
The Office of Congressional Accessibility Services (OCAS) provides a variety...

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Photo of the U.S. Capitol Building, West Front, Early April 2014.
A multi-phased project designed to address deferred maintenance, extend the...

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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

EVENTS

Mar
6
Fri
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
7
Sat
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
8
Sun
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
9
Mon
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
10
Tue
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
11
Wed
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
12
Thu
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
13
Fri
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
14
Sat
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »
Mar
15
Sun
DAILY
Event Location:
U.S. Botanic Garden
Event Tags:
Exhibit
Plant roots are vital components of the earth's ecosystem. They are necessary for plant growth, including the production of food and nutrients for humans and many other organisms. However, as root systems are out of sight, their beauty and importance often go unnoticed. This exhibit uses the work of Agricultural Ecologist Dr. Jerry Glover and photographer Jim Richardson to showcase the importance... More »

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