Information for Researchers at the National Archives at Washington, DC
The National Archives Building in Washington, DC (Archives 1), houses historical records of all three branches of the U.S. Government (Executive, Legislative, and Judicial). Our holdings include:
Reference Inquiries
The Archives 1 Reference staff provides reference services for the Executive and Judicial records housed in the National Archives Building.
The Center for Legislative Archives provides reference services for the records of Congress and on the record set of Publications of the U.S. Government. Please see their Research Portal page to learn more about these records.
On-Site Visits
The National Archives Building in Washington, DC, is located between 7th and 9th Streets, NW, with entrances on Pennsylvania and Constitution Avenues.
Please note:
- The research entrance to the building is on Pennsylvania Avenue.
- The Rotunda entrance, which includes the Exhibit Hall and Museum, is on Constitution Avenue. Please see the Museum's Visit Us page for more information.
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Both the Pennsylvania Avenue and Constitution Avenue entrances are wheelchair-accessible.
Research appointments are highly encouraged, but you may also conduct research as a walk-in.
- For more information about scheduling a research appointment with the Archives 1 Reference Branch, as well as our current research room hours, please see the Archives 1 facility page.
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For more information about scheduling a research appointment with the Center for Legislative Archives, please see the Center for Legislative Archives page.
Researchers interested in scanning records in the Innovation Hub must make an appointment by emailing innovationhub@nara.gov.
The following video provides an overview of orientation and security procedures at Archives 1, as well as research room rules and policies. For further information, please see the headings below.