Washington DC Overnight to Explore the U.S. Capitol Area

Updated on April 6, 2024 by Julie McCool

Enjoy a Washington DC overnight to explore the United States Capitol and nearby gems like the Library of Congress and Supreme Court, at a relaxing pace. While the museums and monuments along the National Mall get more of the attention, the Capitol area is full of sites that are often less visited and more manageably sized.

Here are five of our favorite things to do on a Washington DC getaway to the U.S. Capitol area.

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The United States Capitol

The US Capitol is just a short walk from the Hotel George. Head to the Capitol Visitor Center to get oriented and pick up timed entry tickets.

US Capitol Visitor Center Washington DC
US Capitol Visitor Center Washington DC

Even on a busy summer day, we had no wait for tickets to the 45-minute tour of the Rotunda and National Statuary Hall. Check out the exhibits and statuary in the Visitor Center before or after your tour. If you have kids along, be sure to check out the 11-foot tall touchable model of the dome.

When you're finished, head to the 2nd floor of the Capitol Visitor Center and take the tunnel to the Library of Congress.

statuary at US Capitol Visitor Center Washington DC
Statuary in US Capitol Visitor Center Washington DC

It's also fun to walk around the Capitol grounds in the evening when the dome and walkways are illuminated. During our Washington DC overnight, we were fortunate to catch a rehearsal for the July 4th Capitol Concert with Barry Manilow singing and a full moon rising overhead.

US Capitol at night Washington DC
US Capitol at night Washington DC

The Library of Congress

Library of Congress Washington DC
Library of Congress Washington DC

The Jefferson Building of the Library of Congress is a must-see on a Washington DC overnight. The elaborate Italian Renaissance-style building is decorated to honor learning, literature, knowledge, creativity, and intellectual achievement. From the seventy-five foot vaulted, stained glass ceiling, to the rose compass inlay in the marble floor, you'll find beautiful and interesting detail to examine.

We took a self-guided tour, but docent-led tours are also available. Be sure to walk up the stairs, past the statue of Minerva, to the Reading Room overlook (you may have a short wait in line).

Library of Congress Jefferson Reading Room
Library of Congress Jefferson Reading Room

Also, don't miss Thomas Jefferson's Library exhibit. Jefferson sold his personal library to Congress to replace the collection destroyed by the British in the War of 1812. Sadly, nearly two-thirds of Jefferson's collection burned in another fire. The library is now working to reassemble Jefferson's collection as it was originally sold to Congress.

Jefferson collection Library of Congress
Jefferson collection Library of Congress

The Supreme Court of the United States

US Supreme Court
US Supreme Court

When you leave the Jefferson Building, check out the Court of Neptune water fountain down at street level. Then, head next door for a look inside the Supreme Court. With limited time during a Washington DC overnight visit, we were there just long enough to see the Grand Hall, climb the interior marble staircase, and view the Courtroom.

United States Supreme Court Washington DC
United States Supreme Court Washington DC

We also enjoyed the dramatic walk down the front steps on leaving the court (you enter through the lower level and can not walk up the front steps). With more time, you can also see a film and exhibits about the court, and attend a docent-led Courtroom Lecture when available.

The National Postal Museum

National Postal Museum Washington DC
National Postal Museum, Washington DC

Just a block away from the Hotel George, and next door to Union Station, the Smithsonian's National Postal Museum is convenient to visit during a Washington DC overnight. The museum explores America's postal history and philately (aka stamp collecting and study) from colonial times to the present.

We do not collect stamps and expected to be through in half an hour. But the displays are so extensive, and so interestingly organized, that we spent over two hours here.

stamp display National Postal Museum Washington DC
stamp display National Postal Museum Washington DC

Two floors of displays and artifacts put the history and importance of stamps and mail delivery in context. Interesting artifacts include a letter mailed aboard the Titanic and a mailbox from 9/11. An envelope stamped on the moon during the Apollo 15 mission includes a moon dust smudge from astronaut Dave Scott's flight suit.

Downstairs, exhibits explore American postal service history and the importance of mail delivery in tying a growing nation together.

The Postal Museum is an interesting destination for families, with some fun, interactive exhibits. Kids and adults can test their zip code sorting speed, make a custom stamp, explore the inside of a railway car used for sorting mail, and climb into the cab of a mail truck.

Union Station

Union Station exterior Washington DC
Union Station, Washington DC

When you finish exploring, or if you want to break up your visit, Union Station is a good spot for breakfast, lunch, or a snack. It's also worth visiting to check out the beautiful Beaux-Arts architecture of the main hall. Union Station is also the place to join many bus, duck boat, bike, and other DC tours.

Fun Fact: The 36 Roman legionnaires around the balcony were originally cast as nudes. Railroad officials, fearing the public would be offended, ordered shields to be strategically placed on each statue.

Union Station statues Washington DC
Union Station statues Washington DC

Kimpton's George Hotel: A Perfect Base for a Washington DC Overnight to Explore the Capitol Area

We're big fans of Kimpton hotels for their boutique quirkiness, so we were happy to score a room at the Hotel George for our trip. Just two blocks from Union Station and the U.S. Capitol, the hotel location was ideal for our Washington DC overnight (which we extended to two nights).

The George is family-friendly, pet-friendly, bike-friendly, and well, just friendly. Like all Kimpton Hotels, they offer comfortable rooms and quirky decor—in this case, art featuring George (and sometimes Martha) Washington.

Washington decor extends to the pillows on the bed and the rather sultry pictures of Martha and George on the wall.

Room at Hotel George Washington DC
Kimpton's Hotel George, Washington DC

In the lobby, George in bandana watches over guests enjoying the evening complimentary wine hour (too sweet for us, but the sangria was good). Just past the elevator, you'll find a larger George created by Andy Warhol protégé Steve Kaufman.

Warhol protege art Hotel George
George art Hotel George DC

A yoga mat and tiger robe in our room, a limited number of free bikes in the lobby (first come, first served), and a boatload of history just down the street, made a perfect home base.

Tip: Be sure to join the Kimpton Rewards program for a “raid the mini-bar” coupon, free wifi, and other specials.

Explore more quirky and interesting DC destinations with our guide: Surprising Things to See in Washington DC.

There is so much to do in DC, that it's easy to exhaust yourself, and your family, trying to pack too much in. Treat yourself to a little Washington DC overnight, and you can take things at a slower pace and really enjoy your visit.

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Enjoy a Washington DC overnight, to explore the US Capitol, Library of Congress, Supreme Court, Postal Museum, and other sites at a relaxing pace.
US Capitol Area Getaway