Chipotle Mexican Grill

One of the city's most stunning attractions is the Washington National Cathedral that began construction in 1907 and was not completed until 1990. Theodore Roosevelt was just one of the Presidents who oversaw the cathedral's construction, and every US President has attended services there. The structure is approximately one-tenth of a mile long and it contains more than 200 stained-glass windows that create a mesmerizing effect when the sun shines through. The observation gallery within the cathedral offers still more unbelievable vantage points, and there are regular tours that explain the architecture, history and the church's mission in further detail.

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.

The United States Botanic Garden is a haven for not only nature lovers but for anyone who wants to find solace in its exceptional surroundings. The garden is a facility that features controlled climates so that some of the plants that are kept there can thrive as they would in their natural environments. Since the 1800s, this Garden has been gathering different types of plants and flowers from all over the world, not only for conservation efforts but to also explore their medicinal and cultural benefits. After you see all of this in the Garden's conservatory, stroll through Bartholdi Park to breathe in the fragrant flower beds and marvel at the fountain designed by Frederic Auguste Bartholdi, who designed the Statue of Liberty. Check back regularly as the Garden often stages special exhibits and outdoor concerts.