30 Best Museums In The United States (2026)

Updated on 29 July 2026

What Are the Best Museums in the United States?

The best museums in the United States include the Smithsonian National Air and Space Museum in Washington D.C., the Metropolitan Museum of Art in New York City (the largest art museum in the country at 2 million square feet), and the National WWII Museum in New Orleans. Washington D.C. is the best city for museum lovers overall, with 19 free Smithsonian institutions on the National Mall. According to the American Alliance of Museums, the US has over 35,000 museums in total, spanning art, history, science, natural history, and more.

Are you a culture buff looking to explore the best museums in the United States? Look no further — from world-class art galleries to fascinating science centers, this comprehensive guide brings together some of America’s most iconic and awe-inspiring museums.

Whether you’re traveling for pleasure or education, prepare to be amazed by these incredible institutions scattered throughout the country! Get ready for an unforgettable journey as we discover everything that makes American museum visits so unique.

The US boasts over 35,000 museums across the country – featuring famous sculptures, artworks, and exhibitions. While you may be spoilt for choice, it can be helpful to narrow things down. 

This list takes you on a tour of the best museums in the United States, offering various cultural activities for every taste and budget. 

We present this list in no particular order, as all of these United States museums have their own merits. Deciding which ones to visit first depends on where you live and what your particular interests are.

What City in the US Has the Best Museums?

Washington D.C. is the best city in the United States for museums, with the Smithsonian Institution’s 19 free museums anchoring the National Mall. New York City runs a close second, home to the Met, MoMA, the Guggenheim, the Whitney, and the American Museum of Natural History, five institutions that would rank among the best in any country. Chicago rounds out the top three, with the Art Institute, the Field Museum, and the Museum of Science and Industry all within easy reach of each other.

If you’re planning a dedicated museum trip, Washington D.C. offers the best value (most Smithsonian museums are free), while New York City offers the greatest density of world-class collections. Either way, you really can’t go wrong.

Best Museums by Interest

Not sure where to start? Here’s a quick-reference breakdown by interest type to help you plan.

●Best art museums: The Metropolitan Museum of Art (New York City), The Art Institute of Chicago, MoMA (New York City), the Getty Center (Los Angeles), and the Barnes Foundation (Philadelphia).

●Best history museums: The National WWII Museum (New Orleans), Smithsonian National Museum of American History (Washington D.C.), National Museum of African American History and Culture (Washington D.C.), and the Henry Ford Museum of American Innovation (Dearborn).

●Best science and technology museums: Smithsonian National Air and Space Museum (Washington D.C.), Museum of Science Boston, Kennedy Space Center (Florida), and the National Museum of the US Air Force (Ohio).

●Best museums for families: The Children’s Museum of Indianapolis, the American Museum of Natural History (New York City), the Field Museum (Chicago), and Kennedy Space Center (Florida).

●Best free museums: National Gallery of Art (Washington D.C.), all Smithsonian museums on the National Mall, the Cleveland Museum of Art (Ohio), and the National Museum of the US Air Force (Ohio).

1. American Museum of Natural History, New York City

Settled in the Upper West Side within Manhattan, this historical gem has been a site of wonder and learning since it was founded in 1869. 

Visitors are inspired daily with over 32 million specimens and artifacts of the natural world to discover. Ranging from birds to awe-inspiring dinosaurs, these exhibits will provide an unforgettable experience. 

Engross yourself in a tour of the museum to explore various facilities. The incredible butterfly sanctuary,  and amazing replicated creatures will be sure to be a highlight of your trip. 

2. Smithsonian National Air and Space Museum, Washington D.C.

Whether you frequent museums or not, this revered center is worth a visit. Divided into two facilities, this museum welcomes over 3.1 million visitors annually.

The America by Air gallery is part of the museum’s extensive permanent collection. In The Wright Brothers & the Invention of the Aerial Age, enjoy the Wright Flyer exhibit. Head to the Boeing Milestones of Flight Hall and experience being in the same room as a piece of the moon!

3. The Art Institute of Chicago

If you find yourself walking in Chicago, be sure to enter this art institute to capture the vibrance of this Windy City’s art scene. At 280,000 square feet, this is one of the largest museums in America, surpassed only by the Metropolitan Museum of Art at 633,100 square feet.

Admire Grant Wood’s American Gothic, Georges Seurat’s A Sunday on La Grande Jatte, Nighthawks by Edward Hopper and a portrait of Elizabeth Taylor by Andy Warhol.

Enjoy a delicious meal at the Terzo Piano restaurant which boasts sweeping views of Millennium Park and the Chicago city skyline. And if art’s not your scene, fans of “Ferris Bueller’s Day Off” can reenact the film’s famous scene among the museum’s iconic halls.  

4. Metropolitan Museum of Art, New York City

The epitome of old-world meets new, this incredible center of art is one of America’s finest and should be on every art or history enthusiast’s list. It’s also the largest art museum in the U.S., spanning 2 million square feet.

The Met’s storied walls feature over two million works and collections.

Marvel at various exquisite historical pieces, such as the Egyptian temple and ancient Roman sculptures. Well-known names, like Rembrandt and Monet, will be sure to make any art enthusiast swoon.

5. National Portrait Gallery, Washington D.C.

Based in the country’s capital, this Smithsonian institution features portraits of famous Americans, past and present, to get history fanatics in their element. 

Spend hours roaming the hallways and rooms filled with an abundance of curated pieces in this art-lovers dreamland. 

6. Natural History Museum of Los Angeles County

Holding over 35 million specimens and artifacts, this is a special place. With a 3D theatre, nature gardens, and a dinosaur lab, there’s plenty for every kind of visitor to enjoy. 

It provides a culmination of nature, science, and culture for a truly unique experience. So whether you fancy fossils, bugs, or the gem and mineral hall; you’re sure to be enthralled. 

7. The National WWII Museum, New Orleans

There’s no better place to learn about the significant ways WWII shaped US culture than in this heaven for history buffs. You’ll board a train car to reach the entrance, creating the sensation that you really are traveling back in time. 

Spend the day listening to oral histories and marvel at boats and tanks up close. And for those who want an authentic experience, you’ll have the opportunity to chat with some veteran volunteers who happily share their stories.  

8. The Getty Center, Los Angeles

One of the best museums on the West Coast and a piece of modern art in and of itself. The Getty Center has an undulating structure perfectly complemented by stretches of manicured gardens. 

Once arriving via driverless tram, must-see attractions include Van Gogh’s Irises and Rembrandt’s Old Man in Military Costume. There are four pavilions displaying art from the 1400s to today, as well as a large selection of modern artworks in the grounds.

Visitors can stroll the lawns after a day of viewing the expansive collection from European Renaissance art to modernity, as well as the incredible photography displays.  

9. The National Gallery of Art, Washington D.C.

Located on the National Mall, this is the perfect spot to escape the bustle of the city for a few hours to recharge and unwind. With over 3,000 works to view, you’re in for a treat.

There’s a fine collection of Impressionist artworks and the stunning Ginevra de’ Benci oil painting by Leonardo da Vinci. Be sure to pop into the Gallery Shop for the perfect art-inspired gift. 

You can also opt to explore the culture garden, where you can admire 21 modern and contemporary sculptures while you roam this oasis in the heart of the city. 

10. Henry Ford Museum of American Innovation, Dearborn

If you find yourself in the great state of Michigan, on a road trip perhaps, then this indoor-outdoor museum is the perfect addition to your itinerary. Be sure to view Kennedy’s limo, Lincoln’s chair, and the bus where Rosa Parks sat.

Visitors of all ages will be entertained for hours in this hub of innovation.  

11. Philadelphia Museum of Art

Fans flock worldwide to climb the famous “Rocky Steps” from the iconic film and pose by the Rocky statue in front of this museum. 

There is also a vast collection of art that spans over centuries for visitors to admire. Gaze at paintings of Benjamin Franklin or marvel at contemporary art by the likes of van Gogh, Picasso, and Duchamp. 

12. The Museum of Modern Art, New York City

In the heart of Manhattan and regarded as one of the most influential modern art museums in the world, this is top listed on any visit to the Big Apple. 

See van Gogh’s Starry Night and Self-Portrait with Cropped Hair by Frida Kahlo up close or famous Surrealist artists’ work like The Persistence of Memory by Salvador Dali. Patrons often make multiple visits to the MoMA to see its over 200,000 pieces in the halls adorned with rich art history. 

13. Museum of Fine Arts, Boston

Whether you’re an art aficionado or not, this Boston museum is bound to impress you. It holds one of the most comprehensive collections in America. 

Marvel at the incredible Monet exhibit or soak up the impressive archeology collection which ranges from African, Middle Eastern, Asian and Egyptian cultures. End your excursion with a delectable lunch in the serene outside garden. 

14. National Museum of African American History and Culture, Washington D.C.

This Smithsonian Institution museum had an opening in 2016 led by President Barack Obama and makes for a thought-provoking tour while in the capital. There are over 40,000 objects, with around 3,500 on display at any time.

Here you’ll take an emotional journey through time and feel the power of human resilience in the countless exhibits, stories, and displays. Boasting a wealth of knowledge, this museum is both educational and inspiring. It attracts over a million visitors each year. 

15. The Cleveland Museum of Art

Any visit to Ohio state should have this free museum at the center of their trip. Get up close to incredible paintings where you can admire every brushstroke in detail.

Check out the Armor Court for a unique look at medieval life or gaze at the African, Islamic, French, and Renaissance tapestries. There’s also one of the best collections of Japanese art outside of Japan.

16. USS Midway Museum, San Diego

One of the US’s longest-serving aircraft carriers from the 1940’s to the First Gulf War in 1991, the USS Midway now sits comfortably in the San Diego Bay and enchants visitors from far and wide. 

This museum houses more than 60 exhibits including a war room, galley, sleeping quarters, and brig. You will also get to tour the 24-plus restored aircraft on the flight deck. This is the perfect outing for the whole family.

17. The Field Museum of Natural History, Chicago

Soak up this amazing learning experience that mixes modern curation with ancient history. Look forward to viewing the riveting dinosaur exhibit where you can marvel at the titanosaur cast of “Maximo”, the largest animal that ever lived.

Tuck into a delicious hot meal in the cafeteria or pack a lunch to enjoy in the picnic area. 

18. The Children’s Museum of Indianapolis

A museum abuzz with kiddies’ laughter, this is an awesome place for youngsters to engage with interactive learning exhibits. The Children’s Museum of Indianapolis is the largest children’s museum in the world at 472,900 square feet.

Watch their curiosity blossom at everything – from steam trains and dinosaurs to learning the day-to-day life of an astronaut in the space station. 

Each floor appeals to different ages and you’ll likely have a hard time getting your bambinos to leave the exciting outdoor play area. 

19. Los Angeles County Museum of Art

One of LA’s top attractions, filled with paintings and exhibits, you will lose track of time in this museum of treasures. 

Equipped with an in-depth look at the artist Yoshitomo Nara, LACMA is the place to witness the evolution of Nara’s works. This extensive collection spans over 30 years on a multitude of mediums. There are also some fascinating temporary exhibits which change regularly.

20. National Museum of the US Air Force, Ohio

The NMUSAF is the oldest and largest military aviation museum in the world. With more than 360 aircraft artifacts on display, this is a paradise for any military, aviation, or history savant. An added bonus, this monumental museum is free!

21. Chihuly Garden and Glass, Seattle

This long-term exhibition offers an opportunity to learn all about the glass-blowing industry and promises to be the highlight of your trip to Seattle. 

Chihuly has led the avant-garde scene with the development of glass as a fine art medium. This display is a beautiful collection of his work to be admired while strolling through the gardens. 

22. Solomon R. Guggenheim Museum, New York City

The Guggenheim Museum stands as a shining monument to the power of artistic expression in the United States. Designed by the legendary architect Frank Lloyd Wright, the building’s spiraling design makes it a must-visit destination for art enthusiasts and architectural aficionados alike.

Visitors can peruse the museum’s extensive collection of modern and contemporary art, including works by the likes of Kandinsky, Warhol, and Picasso. The Guggenheim Museum is a masterpiece of both art and architecture.

23. Kennedy Space Center, Merritt Island, Florida

The Kennedy Space Center is a must-visit for anyone with an interest in science, technology, and the legacy of manned flight. A working space center with visitor facilities rather than a traditional museum, it transports visitors into the world of aerospace exploration and innovation.

As you stroll through the Rocket Garden, admire the towering rockets and spacecraft that paved the way to the stars. Experience the thrill of space flight in the flight simulator, and witness the awe-inspiring achievements of NASA in the Space Shuttle Atlantis exhibit.

24. Smithsonian National Museum of American History, Washington D.C.

This iconic American museum stands as a cornerstone of the country’s cultural heritage, housing some of the most celebrated artifacts in the nation’s history. Among the priceless exhibits are the Star-Spangled Banner, which inspired the country’s national anthem, and the iconic ruby slippers worn by Judy Garland in the timeless classic, The Wizard of Oz.

Stepping inside this world-renowned institution is a profound experience that takes visitors on a journey through America’s rich history.

25. 9/11 Memorial & Museum, New York City

The 9/11 Memorial & Museum stands as a symbol of resilience for the United States and its people. Built in the World Trade Center complex, the museum offers a moving tribute to those who lost their lives during the tragic events of September 11th, 2001.

As visitors make their way through the halls, they are presented with a powerful reminder of the human cost of terrorism, but also of the enduring spirit of those who survived. The exhibits are carefully curated to tell the story of that fateful day, and the bravery and selflessness of the heroes who risked everything to help others.

26. Whitney Museum of American Art, New York City

Perched on the edge of Manhattan’s Meatpacking District with stunning views of the Hudson River, the Whitney Museum stands as the premier institution dedicated exclusively to American art. Founded by Gertrude Vanderbilt Whitney in 1930, the museum moved to its current Renzo Piano-designed building in 2015.

The Whitney houses over 25,000 works by more than 3,600 artists, focusing on 20th and 21st century American art. Highlights include works by Edward Hopper, Georgia O’Keeffe, Alexander Calder, and Jacob Lawrence. The museum is particularly renowned for its Whitney Biennial, which showcases the latest developments in American art and often launches careers of emerging artists.

Visitors can explore eight floors of galleries, enjoy spectacular outdoor terraces with city views, and dine at the museum’s restaurant.

27. Museum of Science, Boston

Spanning the Charles River between Boston and Cambridge, the Museum of Science stands as one of the world’s largest and most dynamic science centers. With over 700 interactive exhibits, this institution transforms complex scientific concepts into hands-on experiences that captivate visitors of all ages.

The museum features a state-of-the-art planetarium, a massive IMAX theater, and the Theater of Electricity with its impressive Van de Graaff generator producing indoor lightning bolts. The butterfly garden allows visitors to walk among hundreds of free-flying butterflies, while the dinosaur exhibits bring prehistoric life to vivid reality.

Special highlights include the full-scale Apollo command module, live animal presentations, and rotating special exhibitions.

28. San Francisco Museum of Modern Art (SFMOMA)

As one of the largest modern and contemporary art museums in the world, SFMOMA occupies a striking Snøhetta-designed building that spans nearly 460,000 square feet in downtown San Francisco. Reopened in 2016 after a major expansion, the museum now showcases over 33,000 works across ten floors of galleries.

The collection features remarkable pieces by Frida Kahlo, Diego Rivera, Georgia O’Keeffe, Richard Diebenkorn, and Gerhard Richter. SFMOMA is particularly noted for its photography collection, one of the most comprehensive in the world, and its commitment to Bay Area artists. The top-floor sculpture garden offers breathtaking city views, while the ground floor remains free to the public.

29. The Barnes Foundation, Philadelphia

Housing one of the world’s greatest collections of Impressionist, Post-Impressionist, and early modern paintings, the Barnes Foundation offers an unparalleled art experience. Dr. Albert C. Barnes amassed this extraordinary collection in the early 20th century, and his unique vision for displaying art remains intact today.

The collection includes 181 Renoirs, 69 Cézannes, 59 Matisses, 46 Picassos, and numerous works by Van Gogh, Monet, and Degas. In fact, this is the largest collection of Cézanne and Renoir artworks in the world.

What makes the Barnes truly special is its distinctive “ensembles” – carefully arranged wall compositions that mix paintings with decorative objects, metalwork, and furniture according to Barnes’s original vision.

30. Smithsonian National Museum of Natural History, Washington D.C.

According to Statista, the National Museum of Natural History in Washington DC is the most visited Smithsonian museum with 3.3 million visitors in 2025. Don’t miss the Hope Diamond, the Hall of Fossils, and the gigantic African Bush Elephant.

Situated right on the National Mall, this free institution has been captivating visitors since 1910 with a collection of more than 145 million specimens spanning the natural world. From dazzling gems to towering dinosaur skeletons, there’s an entire planet’s worth of wonder under one roof.

The Hall of Fossils – Deep Time exhibit is a must, tracing 3.7 billion years of life on Earth through immersive, cinematic displays. Meanwhile, the Insect Zoo and Ocean Hall offer a closer look at some of the planet’s smallest and largest creatures, and the Butterfly Pavilion is a firm favourite with families.

Whether you’re a science enthusiast or simply curious about the natural world, this Smithsonian gem offers an unforgettable, budget-friendly day out in the heart of the capital.

Key Takeaways

●Washington D.C. has 19 free Smithsonian museums on the National Mall, making it the best city in the US for museum lovers on any budget.

●Most visited US museum: The Smithsonian National Air and Space Museum draws over 8 million visitors per year, more than any other museum in the country.

●Largest US art museum: The Metropolitan Museum of Art spans 2 million square feet and holds over 2 million works.

●Best free museum outside D.C.: The Cleveland Museum of Art (Ohio) offers world-class collections including one of the best Japanese art collections outside Japan, completely free of charge.

●Best for families: The Children’s Museum of Indianapolis (the largest children’s museum in the world) and Kennedy Space Center in Florida top the list for kids of all ages.

●Best single museum city for art: New York City is home to the Met, MoMA, the Guggenheim, and the Whitney, four institutions that rival anything in the world.

●Hidden gem of depth: The Barnes Foundation in Philadelphia holds 181 Renoirs and 69 Cézannes in a single building, making it one of the most concentrated collections of Impressionist art anywhere on Earth.

Final Thoughts on the Best US Museums

As you can see, there are a variety of different museums in the United States that are all worth visiting. With so many options available, it’s hard to narrow down the best ones.

However, these historic sites and museums offer some of the most interesting and novelty exhibits that are sure to educate and entertain everyone in the family. So if you’re looking for an amazing museum experience, be sure to check out one of these top institutions on your next trip.

For more ideas on things to do in the United States, be sure to check out our other articles.

Frequently Asked Questions

What is the #1 museum in the US?

The Smithsonian National Air and Space Museum in Washington D.C. is one of the most popular museums in the United States. For art specifically, the Metropolitan Museum of Art in New York City is considered the country’s finest, with over 2 million works across 2 million square feet of gallery space. Both museums are unmissable stops on any US museum itinerary.

What are the top 10 museums in the USA?

The top 10 museums in the USA, based on cultural significance, visitor numbers, and collection depth, are: (1) Smithsonian National Air and Space Museum, Washington D.C.; (2) Metropolitan Museum of Art, New York City; (3) American Museum of Natural History, New York City; (4) National WWII Museum, New Orleans; (5) Art Institute of Chicago; (6) Getty Center, Los Angeles; (7) National Gallery of Art, Washington D.C.; (8) MoMA, New York City; (9) National Museum of African American History and Culture, Washington D.C.; (10) Field Museum of Natural History, Chicago. Every one of these institutions offers a genuinely world-class experience.

Which museums in the US are free to visit?

All 19 Smithsonian Institution museums in Washington D.C. are free to enter, including the National Air and Space Museum, the National Museum of American History, and the National Museum of African American History and Culture. The National Gallery of Art (Washington D.C.), the Cleveland Museum of Art (Ohio), the National Museum of the US Air Force (Ohio), and the Getty Center (Los Angeles) are also completely free. That’s an extraordinary amount of world-class culture available at no cost.

What are the best US museums for families with kids?

The best US museums for families include The Children’s Museum of Indianapolis (the largest children’s museum in the world), the American Museum of Natural History in New York City (with dinosaur halls and a butterfly sanctuary), the Field Museum of Natural History in Chicago, and Kennedy Space Center in Florida. The Museum of Science in Boston, with over 700 interactive exhibits, is also outstanding for visitors of all ages. Any of these will keep kids, and adults, thoroughly entertained for a full day.

How many museums are there in the United States?

The United States has over 35,000 museums across the country, spanning art, natural history, science, history, children’s education, military history, and more. This makes the US one of the most museum-rich nations in the world. No matter where you are in the country, a fascinating museum experience is rarely far away.

Is the Metropolitan Museum of Art the largest museum in the US?

Yes, the Metropolitan Museum of Art in New York City is the largest art museum in the United States, spanning 2 million square feet and housing over 2 million works. The Smithsonian Institution as a whole, spread across 19 museums, is the largest museum complex in the world, but as a single building, the Met reigns supreme for size among American art museums.

Do you need to book tickets in advance for popular US museums?

For many of the busiest museums, including the 9/11 Memorial & Museum, the Kennedy Space Center, and the National Museum of African American History and Culture, booking tickets or timed entry passes in advance is strongly recommended, especially during peak travel seasons. Free Smithsonian museums do not require advance tickets, but popular temporary exhibitions sometimes require timed reservations. Always check each museum’s official website before your visit to avoid disappointment.

Comparison Table

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