Phone: (202) 707-5000
Address: 101 Independence Ave SE, Washington, DC 20540
Public Tours: Monday-Saturday, 10:30AM, 11:30AM, 1:30PM, 2:30PM, 3:30PM. On Saturdays, there is no 3:30PM tour. On federal holidays, the first tour is at 9:30AM.
Capitol South Station is the closest station to the Library of Congress. The station is on the Orange, Silver, and Blue Lines of the Metro System. From Capitol South Station, it is approximately a 5-minute walk. Another alternative on the Red Line is Union Station, but you will have to walk a longer distance to get to the library. Use the map shown below to find suggested routes.
From Capitol South Station
From Union Station