There are approximately 74 awesome museums for you to explore in Washington D.C. as of 2025. This includes the Smithsonian Institution’s museums, which number around 17 in the city, and many other independent museums covering diverse topics like art, history, and culture.
Ever felt like stepping into a time machine, or maybe exploring worlds beyond your wildest dreams? Well, Washington D.C. is practically overflowing with places that let you do just that!
Think of it as a giant treasure chest, but instead of gold, it’s filled with amazing stories, cool inventions, and art that can make your jaw drop.
Our nation’s capital isn’t just about big buildings and important meetings. It’s also a place where you can wander through incredible museums, each one a window into something fascinating.
You can see dinosaur bones that are millions of years old, spaceships that have actually flown to the moon, and paintings that tell stories without words.
But with so many awesome places to explore, where do you even start? That’s where this guide comes in!
We’re going to take you on a tour of the best museums D.C. has to offer, so you can make the most of your visit. Get ready to discover some truly unforgettable experiences.

How many museums in the Smithsonian?
The Smithsonian Institution is the world’s largest museum, education, and research complex. It comprises 21 museums located primarily in Washington, D.C., with a few in New York City and Virginia.
Here is a list of the 21 museums that are part of the Smithsonian Institution:
Anacostia Community Museum: Focuses on the history, culture, and social issues of urban communities.
Arthur M. Sackler Gallery: Part of the National Museum of Asian Art, it displays Asian art from ancient to contemporary times.
Arts and Industries Building: Primarily used for special events and exhibitions; it was the first U.S. National Museum building.
Cooper Hewitt, Smithsonian Design Museum: Located in New York City, it showcases historical and contemporary design. Note: This is the only Smithsonian museum that charges admission.
Freer Gallery of Art: Also part of the National Museum of Asian Art, it holds a significant collection of Asian art and 19th and early 20th-century American art.
Hirshhorn Museum and Sculpture Garden: Features modern and contemporary art. The Sculpture Garden is currently closed for revitalization.
National Air and Space Museum: Exhibits the history of aviation and spaceflight.
National Air and Space Museum’s Steven F. Udvar-Hazy Center: Located in Chantilly, Virginia, near Dulles Airport, it displays larger aircraft and spacecraft.
National Museum of African American History and Culture: Dedicated to the history and culture of African Americans.
National Museum of African Art: Showcases the diverse art and culture of Africa.
National Museum of American History: Presents the history and culture of the United States.
National Museum of the American Indian: Dedicated to the history, cultures, and arts of Native Americans. It has two locations within the Smithsonian: one on the National Mall in D.C., and the George Gustav Heye Center in New York City.
National Museum of Natural History: Focuses on the natural world, including human origins, animals, plants, fossils, and minerals.
National Portrait Gallery: Displays portraits of historically significant Americans.
National Postal Museum: Explores the history of the U.S. Postal Service and philately.
Renwick Gallery: A branch of the Smithsonian American Art Museum, it features contemporary craft and decorative arts.
Smithsonian American Art Museum: Showcases American art from the colonial period to the present.
Smithsonian Institution Building (The Castle): The original Smithsonian building, now a visitor center and administrative offices.
National Zoological Park (National Zoo): Home to a wide variety of animals and active in conservation efforts.
National Museum of the American Latino: Established in 2020, this museum is currently developing its collections and exhibitions, with plans for a future building on the National Mall.
Smithsonian American Women’s History Museum: Also established in 2020, this museum is in the early stages of development, working towards future exhibitions and a permanent home.
Beyond the Smithsonian: Exploring Other Top Museums
So, the Smithsonian is like the superstar of D.C. museums, but guess what? There are tons of other amazing places to explore too.
Think of it as discovering hidden gems after you’ve seen the main attraction. Washington D.C. is packed with museums that offer all sorts of cool experiences.
Here are a few that are totally worth checking out:
United States Holocaust Memorial Museum
This museum is a really important place to learn about a sad but crucial part of history. It helps us remember and understand the Holocaust, so we can work towards a better future. It’s a powerful and moving experience.
International Spy Museum
If you’ve ever dreamed of being a secret agent, this is your spot! They have super fun, interactive exhibits where you can learn about real-life spies and their gadgets. It’s like stepping into a spy movie!
National Gallery of Art
Get ready to see some seriously incredible paintings and sculptures. This museum has masterpieces from famous artists, and it’s like walking through a giant art history book.
The Phillips Collection
If you’re into modern art, you’ll love this place. It’s got some really cool and unique pieces that will make you think.
National Museum of Women in the Arts
This museum is special because it celebrates the amazing work of women artists. It’s a place to discover incredible art and learn about the stories behind it.
And that’s not all! You can also find fun with words at Planet Word, or check out amazing building designs at the National Building Museum. D.C. truly has a museum for everyone!
Tips for Planning Your Museum Visits
So, you’re ready to dive into D.C.’s awesome museum scene! To make your adventure super smooth, here are a few tips to keep in mind:
Maintain Timing
If you want to avoid big crowds, try visiting on weekdays, especially during the school year. Weekends and holidays can get pretty packed. Also, think about the weather! Spring and fall are usually lovely, but summer can get hot, and winter can be chilly.
Metro Magic
D.C.’s Metro system is your best friend! It’s easy to use and can take you to most of the museums. Plus, it saves you the hassle of finding parking.
Website Wisdom
Before you head out, always check the museum’s website. They’ll have the latest info on hours, ticket prices, and whether you need to reserve a time slot. Some popular spots, like the National Museum of African American History and Culture, require timed entry, so planning ahead is a must!
Follow Your Interests
With so many amazing museums, it’s easy to get overwhelmed. Think about what you’re most excited to see, and make that your priority. You can always come back for more!
Kids in Tow? No Problem!
D.C. is super kid-friendly! The National Children’s Museum is a must-visit, with tons of interactive exhibits that will keep little ones entertained. Many other museums also have special programs and activities for kids, so be sure to check those out.
Which Historic Houses Function as Museums?
So, you’ve hit the big-name museums, now let’s explore some of D.C.’s hidden treasures! These are the spots that might not be on everyone’s radar, but they offer super cool and unique experiences.
National Postal Museum
Ever wondered about the history of mail? This place is surprisingly fascinating! You can see old-timey mail trucks, learn about the Pony Express, and even check out rare stamps. It’s a fun peek into how we used to send messages.
Dumbarton Oaks
This is like stepping into a secret garden! It’s a beautiful historic estate with stunning gardens and a museum filled with amazing art and artifacts. It’s a peaceful escape from the city buzz.
And if you’re into history and beautiful homes, you’ll love these:
Tudor Place
This historic house and garden will transport you back in time. You can explore the rooms and learn about the families who lived there, and the gardens are absolutely gorgeous.
Hillwood Estate, Museum & Gardens
This place is like a fairytale mansion! It was once the home of Marjorie Merriweather Post, and it’s filled with incredible Russian imperial art and French decorative art. Plus, the gardens are simply breathtaking.
Conclusion
Washington D.C. is truly a museum wonderland! From the iconic Smithsonian to the hidden gems tucked away in its neighborhoods, there’s a story waiting to be discovered around every corner.
Don’t just stick to the famous spots; venture out and explore the diverse range of museums this city has to offer.
You might just find your new favorite place! So, what are you waiting for? Get out there and start exploring. And hey, share your top D.C. museum experiences in the comments below!