George Washington University

Want to know where all the money comes from? Then get set to find out on one of Washington, DC's most popular tours when you visit the Bureau of Engraving and Printing. Some of the exhibits include bills that are no longer in circulation, counterfeit money and a staggering $100,000 bill, along with a presentation of how money is produced and printed. In keeping with fiscal responsibility, the tour is actually free but during peak summer months, admission tickets are given out on a first-come, first-served basis.

Ford's Theatre has a built-in drama all its own. This is where John Wilkes Booth shot President Abraham Lincoln, and that unsettling episode still resonates in the structure today. Take a tour that retraces the incident, and you can also get a look at some of the interesting backstage areas. And if you are visiting for a performance, the excellent acoustics and inviting seating arrangement will ensure that whether you are watching a play or a musical production, the entertainment takes on a deeper significance when you consider that you are sitting within some truly historic walls.

When you're in Washington, DC, there's nothing average about anything you do. Even taking a little break from your day at the National Gallery Sculpture Garden is nothing you'd expect from an ordinary park anywhere else in the country. The garden attraction features several amazing sculptures created by such well-known artists as Joan Miro and Roy Lichtenstein. The fountain is another focal point, and you can take in the fresh air as you enjoy a snack from the nearby Pavilion Cafe.