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U.S. Congress legislation, Congressional Record debates, Members of Congress, legislative process educational resources presented by the Library of Congress

The Library of Congress (LC or sometimes LOC) is a research library in Washington, D.C., serving as the library and research service for the United States Congress and the de facto …

The Library of Congress provides Congress with objective research to inform the legislative process, administers the national copyright system, and manages the largest collection of …

We’re excited to welcome you to the Library of Congress. Free timed-entry tickets are required to enter the Library’s Thomas Jefferson Building.

Nov 26, 2025 · The Library of Congress serves members, committees, and staff of the U.S. Congress, other government agencies, libraries throughout the country and the world, and the …

Discover the Library of Congress Search millions of items in many formats and languages. Explore a growing treasury of digitized materials. Consult with staff online or in one of the …

Jan 25, 2018 · The Library of Congress, housed in three buildings on Capitol Hill in Washington, D.C., is the research library of the U.S. Congress, and is considered the national library of the …

The Library of Congress is the largest library in the world, with millions of books, films and video, audio recordings, photographs, newspapers, maps and manuscripts in its collections. The …

The Constitution Annotated provides a legal analysis and interpretation of the United States Constitution based on a comprehensive review of Supreme Court case law.