The Library of Congress is the research library that officially serves the United States Congress and is the de facto national library of the United States. It is the oldest federalcultural institution in the country. The library is housed in three buildings on Capitol Hill in Washington, D.C.; it also maintains a conservation center in Culpeper, Virginia. The library’s functions are overseen by the Librarian of Congress, and its buildings are maintained by the Architect of the Capitol. The Library of Congress is one of the largest libraries in the world. Its collections are universal, not limited by subject, format, or national boundary, and include research materials from all parts of the world and in more than 470 languages.
Interior is spectacular
… and of course numerous displays