Washington DC, officially known as the District of Columbia, is more than just the capital of the United States. It’s a city full of history, quirky details, and surprising stories. Whether you’re planning a trip or just curious, here are some fun facts about Washington DC that might surprise you.


1. It’s Not a State
The District of Columbia is unique because it’s not part of any state. It was created in 1790 to serve as the nation’s capital, a neutral ground free from state influence. That’s why you’ll often hear it referred to as DC or simply “the District.” Fun fact: DC residents didn’t get the right to vote in presidential elections until 1961!
2. The White House Has a Secret Underground Tunnel
Underneath the White House, there’s a hidden tunnel that leads to the Treasury Building. Built during World War II for emergencies, it’s now mostly used by staff to move between buildings without being seen. Rumor has it there are even more secret passages, but those details are, well, still secret.
3. DC Has No Skyscrapers
Unlike New York or Chicago, Washington DC has no skyscrapers. That’s because no building in the city can be taller than the Washington Monument. This rule, established in 1899, ensures that the Capitol Dome remains the focal point of the city’s skyline. It’s one of the reasons DC feels so open and grand.
4. The Library of Congress Is Massive
The Library of Congress in DC is the largest library in the world, with over 170 million items in its collection. From rare books to ancient maps, and even a Stradivarius violin, it’s a treasure trove for knowledge seekers. The stunning architecture of the Thomas Jefferson Building alone is worth a visit.
5. Cherry Blossoms Are a Gift from Japan
Every spring, DC’s cherry blossoms transform the city into a pink and white wonderland. What many people don’t know is that the trees were a gift from Japan in 1912 as a symbol of friendship. Today, the National Cherry Blossom Festival attracts millions of visitors each year.
6. The Metro Has a Unique Design
The DC Metro is known for its futuristic design, with vaulted ceilings and hexagonal tiles. It’s one of the busiest subway systems in the country, but it’s also one of the most visually striking. Fun fact: The Metro’s design was inspired by the idea of creating “a modern-day cathedral.”
7. DC Was Almost Named Something Else
When the city was founded, there were proposals to name it after George Washington, Christopher Columbus, or even “Federal City.” In the end, they settled on the District of Columbia to honor both Washington and Columbus. The name “Washington” was added later to avoid confusion with other places named Columbia.
8. The Smithsonian Is Free
All Smithsonian museums in DC are free to the public. From the Air and Space Museum to the National Zoo, you can explore some of the best museums in the world without spending a dime. With 19 museums and galleries, plus the National Zoo, the Smithsonian is a must-visit for anyone coming to DC.
9. DC Has Its Own Ghost Stories
The District of Columbia is full of ghost stories. The most famous is the ghost of Abraham Lincoln, who is said to haunt the White House. Even Winston Churchill claimed to have seen Lincoln’s ghost during his stay. Other haunted spots include the Octagon House and the Capitol Building.
10. The City Has a Unique Flag
DC’s flag is one of the most recognizable in the U.S. It features three red stars and two red stripes, based on George Washington’s family coat of arms. The design is simple, bold, and full of history. In fact, it’s often ranked as one of the best city flags in the country.
Why Washington DC Is Worth a Visit
The District of Columbia is a city that blends history, culture, and a touch of mystery. From its iconic landmarks like the Lincoln Memorial and the Capitol to its hidden secrets, there’s always something new to discover. Whether you’re a history buff, a foodie, or just someone who loves exploring, DC has something for everyone.
Explore DC on a Day Trip from New York
If you’re in New York and want to experience the charm of the nation’s capital, consider a Washington DC one day trip from New York. It’s the perfect way to see the city’s highlights, from the National Mall to the Smithsonian museums, all in a single day. With comfortable transportation and expert guides, you’ll get the most out of your visit without the hassle of planning.
So, what are you waiting for? Whether you’re exploring DC’s fun facts or planning your next adventure, the District of Columbia is ready to surprise you.