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Library of Congress

ArchitectureHistoryLiteratureClosed todayFreeCapitol South Metro (Blue/Orange/Silver Line)

Library of Congress 是美国国会的官方研究图书馆;其馆藏约1.73亿件,堪称世界规模之最。访客由此处标志性的 Thomas Jefferson Building 步入参观——这座建于1897年的美术学院派(Beaux-Arts)建筑杰作中,壮丽的 Great Hall 拔地而起,自大理石地面至彩色玻璃穹顶高逾20米,汇聚了近五十位美国画家与雕塑家的精湛心血。馆内长年展出镇馆之宝:一份保存完好的羊皮纸本《古腾堡圣经》、按原貌复原的 Thomas Jefferson 个人藏书室,以及 David M. Rubenstein Treasures Gallery 的常换常新特展。参观免费,但每位访客均需提前预约定时入场券(timed-entry pass)。

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Permanent Collections

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Getting there

Thomas Jefferson Building, 10 First Street SE, Washington, DC 20540, United States

Nearest station: Capitol South Metro (Blue/Orange/Silver Line), Union Station Metro (Red Line), Federal Center SW Metro (Blue/Orange/Silver Line)

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Hours

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Admission

Free

Free for all visitors. Every visitor, regardless of age, must reserve a free timed-entry pass. Passes are released up to 30 days ahead, with same-day passes online from 9:00 a.m. ET. Individuals can book up to 20 passes; groups of 21 or more use a separate registration form.

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Visitor Information

Is Library of Congress free to visit?
Yes, general admission to Library of Congress is free. Free for all visitors. Every visitor, regardless of age, must reserve a free timed-entry pass. Passes are released up to 30 days ahead, with same-day passes online from 9:00 a.m. ET. Individuals can book up to 20 passes; groups of 21 or more use a separate registration form.. Some special exhibitions may charge a separate ticket, so check the museum's website before visiting.
What are the opening hours of Library of Congress?
Library of Congress is open Thomas Jefferson Building open to visitors Tuesday-Saturday 10:00-17:00, last entry 16:30. Late opening Thursdays until 20:00 for Live! at the Library (a separate free 5 p.m. timed-entry pass is required for the evening session). Closed Sundays, Mondays and select federal holidays, including Thanksgiving (26 Nov 2026), Christmas Day (25 Dec 2026) and New Year's Day (1 Jan 2027). Free timed-entry passes required at all times. Note: the Library's reading rooms run on a separate schedule and do open on Mondays.. Holiday hours can vary, so check the museum's website before you go.
Where is Library of Congress?
Library of Congress is located at Thomas Jefferson Building, 10 First Street SE, Washington, DC 20540, United States, in the Capitol Hill area of Washington, DC. The nearest stations are Capitol South Metro (Blue/Orange/Silver Line), Union Station Metro (Red Line), Federal Center SW Metro (Blue/Orange/Silver Line).
What can I see at Library of Congress?
全球最大的图书馆:金碧辉煌的 Great Hall、珍贵的《古腾堡圣经》与 Jefferson 私人藏书,距 Capitol 仅数步之遥。 Current highlights include 历久弥新:George与Ira Gershwin的传奇遗产 (Here to Stay: The Legacy of George and Ira Gershwin), 谷登堡圣经 (Gutenberg Bible), 《独立宣言》的承诺:一个革命性的构想(The Declaration's Promise: A Revolutionary Idea).
Do I need to book Library of Congress in advance?
Library of Congress is free to enter and most days you can walk in. Free for all visitors. Every visitor, regardless of age, must reserve a free timed-entry pass. Passes are released up to 30 days ahead, with same-day passes online from 9:00 a.m. ET. Individuals can book up to 20 passes; groups of 21 or more use a separate registration form.. For special exhibitions, weekends, and school holidays, booking a timed slot can help you skip queues. Check the museum's website for current requirements.
When is the best time to visit Library of Congress?
Weekday mornings shortly after opening are typically the quietest, especially mid-week. Late afternoons can also be calmer. Weekends, school holidays, and the lunch rush are the busiest periods.

Carol M. Highsmith, via Wikimedia Commons (CC BY-SA 3.0)