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15 Best US Capitol & Library of Congress Tours

The Capitol bookings: under the dome, through the crypt and into the Library’s reading room, which may be the most beautiful interior in the country. Reserved entry comes arranged.

1.DC Monuments and Capitol Hill Tour by Electric Cart

Discover Washington DC’s top landmarks on a guided electric cart tour. See monuments, memorials, and iconic sights in a fun, eco-friendly way.

Most Popular★ 5.0

“Our family received a great introduction to Washington DC with the open air, little red vehicle. Our guide was so knowledgeable and professional. This was much better than the big On-Off buses!”

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2.Best of DC Plus US Capitol and National Archives Reserved Entry

Discover Washington DC's top sites with reserved Capitol entry, expert guides, and scenic views, all in one comprehensive day tour designed for convenience and depth.

★ 4.5

“This was the most efficient, cost effective way to see so much of DC in just a days time. Really well thought out tour. And the tour guides were amazing!”

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3.Capitol Hill: Capitol & Library of Congress Small-Group Tour

Explore the US Capitol and Library of Congress on a small-group guided tour in Washington DC, ideal for history lovers and first-time visitors seeking an insider's view.

★ 5.0

“Our guide, Dash, was very friendly and professional. He immediately made our group feel comfortable and kept the tour interesting the whole time.”

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4.DC: Capitol Hill and Library of Congress Tour with Tickets

Discover Washington’s key sights on this 3-hour guided tour of Capitol Hill, the Library of Congress, and the Supreme Court, with tickets included.

★ 4.7

“We enjoyed our tour of the Capitol and Library of Congress. Our tour guide was very knowledgeable, and she was attentive to everyone in our group which included people who were visiting from other countries. I definitely would recommend DC by Foot to anyone visiting…”

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8.Guided Capitol Hill Walk with US Capitol & Library of Congress

Discover Washington DC with this 2-hour guided tour of Capitol Hill, US Capitol, Library of Congress, and more. Knowledgeable guides and inside access.

★ 4.5

“Tyrone our guide was outstanding! He connected with my 11 year old son right away and kept him engaged the entire time. His knowledge and stories definitely made the experience a more memorable one. I would highly recommend him to anyone booking a tour. 5…”

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9.US Capitol & Library of Congress Guided Tour with Capitol Hill

Discover Washington DC’s key government sites with this 4-hour guided tour of Capitol Hill, the Capitol, Library of Congress, and Supreme Court, led by expert guides.

★ 4.0

“Very nice tour of the Capital and Library of Congress. My rating would have been a five without the guide's political commentary.”

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10.Capitol Hill Walking Tour with US Capitol and Library of Congress

Discover Washington DC’s highlights with this guided Capitol Hill tour, including inside access to the Capitol, Library of Congress, and more.

“Can’t say enough about Tyrone. He was upbeat, knowledgeable and good at keeping the group together. Best of all we arrived just as tour was starting due to an Uber driver with navigational problems and were dropped at wrong spot. Before I could call your…”

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11.#1 Capitol Hill, Supreme Court & Library of Congress Guided Tour

Discover Washington DC’s highlights on a 2.5-hour guided tour of Capitol Hill, Supreme Court, and Library of Congress, with insider stories and exclusive access.

★ 5.0

“Thank you thank you it was a fabulous and creative tour!!! I would suggest this to anyone visiting. Put your walking shoes on and Go!!!”

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12.Haunted DC Night-Time Walking Tour on Capitol Hill

Experience Washington DC's spooky side with this 1.5-hour haunted night tour around Capitol Hill, guided by engaging storytellers sharing ghostly tales and history.

★ 4.5

“With a full moon just before Halloween, a ghost tour was a natural fit. We enjoyed our guide, and the opportunities for photos on Capitol Hill were a big bonus feature. A pleasant evening walk.”

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13.Capitol Hill & Library of Congress Highlights Walking Tour (With Tickets)

Discover the highlights of Washington DC's Capitol Hill, Library of Congress, and U.S. Capitol with this 3-hour guided walking tour, including tickets and insider insights.

★ 5.0

“Wonderful guide!!! Very knowledgeable!! This is my 2nd time this year taking the tour with the same fabulous lady.”

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14.Capitol Hill, Supreme Court & Library of Congress Exclusive Tour

Discover Washington D.C.'s key landmarks on a private, 2.5-hour guided tour of Capitol Hill, Supreme Court, and Library of Congress with included entrance tickets.

★ 5.0

“Had an amazing time! Kate was so fun and knowledgeable. It was great being able to see so much in such a short amount of time. My husband and I are history buffs and thought we knew it all but still learned so much. The…”

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More US Capitol & Library of Congress Tours

3.6Washington DC: Capitol Hill Walking Tour2 hours$64 4.6Bike Tour: Capitol Hill, Lincoln Memorial, National Mall2 hours$55 4.8Capitol Hill Guided Tour with Entry Tickets (Early Access)3 hours$70 4.0US Capitol & Library of Congress with Guided Walk of Capitol Hill2 hours (approx.)$64.00 4.5Skip the Line National Archives and US Capitol Tour$53.00 4.5Washington DC: Bus Tour with US Capitol and Archives Access8 hours - 510 minutes$129 4.5Capitol Hill Food Tour3 hours 30 minutes (approx.)$81.00 4.5DC: Capitol Hill Tour with Supreme Court, Library & Capitol$59 5.0Small Guided Tour Inside the Capitol and Library of Congress3 hours (approx.)$79.00 3.8DC: Tour with U.S. Capitol Ground Access6 hours$84 4.0Capitol Hill Tour inside Supreme Court, Library and Capitol$59.00 5.0Iconic Capitol Hill Architecture Tour2 hours (approx.)$48.00 4.0Guided visit inside the Capitol and the Library of Congress3 hours$80 4.5DC Presidential Sightseeing Bus Tour with U.S. Capitol Grounds3 to 5 hours (approx.)$59.00 4.5Small Group Washington D.C, U.S Capitol & Mount Vernon 1-Day Tour$95.00 5.02 Hour Guided Bike Tour of Capitol Hill2 hours (approx.)$55.00 4.7Washington, D.C.: U.S. Capitol & Monuments Walking Tour2 hours$56 4.5US Capitol & Library of Congress Tour with Rotunda and Crypt2 - 5 hours$64 4.5Castle to Capitol: Museums of the National Mall Architecture Tour$48.00 5.0Dark History: Scandals of Capitol Hill Evening Walking Tour1 hour 30 minutes (approx.)$59.00 3.2Washington DC: Best of Capitol Hill Guided Bike Tour2 hours$55 3.5Private Tour with US Capitol Or Archives Or Washington Monument$980.00 5.0US Capitol visit Walking tour & Morning Tour Plus Arlington Tour7 hours (approx.)$175.00 3.5Private U.S. Capitol and Library of Congress Tour$550.00