Country guide
At 9,833,520 km² the United States has the fourth-largest land area in the world, and its 50 states and federal district span enough longitude that the ordinary...
Photograph · Tuxyso · CC BY-SA 3.0
Reviewed by Elena Voss · Roavina Travel Editor
At 9,833,520 km² the United States has the fourth-largest land area in the world, and its 50 states and federal district span enough longitude that the ordinary clock runs from UTC−4 to UTC−10, with the territories reaching −12, +10 and +11. The 2025 population estimate is 341,784,857. Washington, D.C. is the capital and New York the largest city, but neither stands in for the rest of it. Distance is the planning problem here, not choice: a trip works far better as one region covered properly than as anything resembling a national tour.
Checked 2026-08-25
Every city catalogued in this country so far, ranked by how much there is to see.
Photograph · Fred Hsu on en.wikipedia · CC BY-SA 4.0
Photograph · J. Crocker · Attribution
Photograph · Alek Leckszas · CC BY-SA 4.0
Photograph · Carol M. Highsmith · Public domain
Photograph · Robert Linsdell from St. Andrews, Canada · CC BY 2.0
Photograph · Lightandtruth · CC BY-SA 4.0
Photograph · Farragutful · CC BY-SA 4.0
Photograph · Ken Lund from Las Vegas, Nevada, USA · CC BY-SA 2.0
Photograph · Marc Averette · CC BY-SA 3.0
Photograph · Quintin Soloviev · CC BY 4.0
Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.
286 places match
Category
Typical visit duration
Interests
Harvard Art Museums is Harvard University's major public art collection and gallery complex in Cambridge, Massachusetts, adjacent to Boston. The institution brings together three formerly separate museums: the Fogg Museum, the Busch-Reisinger Museum, and the Arthur M.
The Museum of the City of New York is a history and art museum located on Fifth Avenue in Manhattan, facing Central Park. Founded in 1923, it occupies a Georgian Colonial Revival building designed to house its collections.
The Peabody Museum of Archaeology and Ethnology is a museum at Harvard University in Cambridge, Massachusetts, near Boston. Founded in 1866, it is one of the oldest museums devoted to anthropology in the world.
The Queens Museum is a public art museum located in Flushing Meadows Corona Park in Queens, New York City.
Bronx Zoo is a zoological park located in the Bronx borough of New York City. It is one of the largest metropolitan zoos in the United States, covering extensive grounds within Bronx Park.
Intrepid Museum
The Intrepid Sea, Air & Space Museum is a military and maritime history museum aboard the aircraft carrier USS Intrepid, a National Historic Landmark. The museum complex includes the carrier itself, the submarine USS Growler, and the British Airways Concorde.
The African American Civil War Museum in Washington, D.C. tells the story of Black military service and citizenship during the American Civil War era.
Queen Emma Summer Palace
Queen Emma Summer Palace, known locally as Hānaiakamalama, stands in Nuʻuanu Valley as a historic residence with deep ties to Hawaiian royalty.
The California Science Center is a hands-on science museum located in Exposition Park, Los Angeles. It serves as a public institution dedicated to science education and exploration through interactive exhibits.
National Museum of the U.S. Navy
The National Museum of the U.S. Navy is the official museum of the United States Navy, located at the Washington Navy Yard in Washington, D.C.
The International Spy Museum is a privately funded Washington, D.C. museum devoted to espionage, intelligence work, and the tools of tradecraft. Its galleries place spy equipment, covert methods, codebreaking, surveillance, and intelligence stories into a global historical context.
Shedd Aquarium is a public aquarium on Museum Campus joining freshwater and marine conservation. Its visitor experience is defined by Caribbean Reef, Wild Reef, Polar Play Zone, Abbott Oceanarium, sharks, rays, otters, penguins, and Great Lakes ecology.
The Chicago History Museum is the principal museum dedicated to the social and civic history of Chicago. Located in the Lincoln Park neighborhood, it serves as the city's primary institution for preserving and interpreting its past.
GLBT History Museum
The GLBT Historical Society Museum is a public history institution in San Francisco's Castro district dedicated to LGBTQ+ history. Operated by the GLBT Historical Society, it serves as a focused museum preserving and presenting queer heritage.
Hillwood Estate, Museum & Gardens is the former estate of Marjorie Merriweather Post, a prominent American socialite and heiress. Located in Washington, D.C., it operates as a museum showcasing her extensive collections of decorative arts.
The Museum of Arts and Design is a contemporary museum at Columbus Circle, on the southwest corner of Central Park.
The Museum of Tolerance in Los Angeles is a Holocaust and human-rights museum in the Pico-Robertson neighbourhood. Its exhibitions connect the history of the Holocaust with wider questions about prejudice, racism, discrimination and social justice.
Walt Disney Family Museum
The Walt Disney Family Museum is a biographical museum in San Francisco’s Presidio, exploring Walt Disney’s life, creative work, and professional achievements.
Clarke House Museum is Chicago's oldest surviving house and a historic house museum in the Prairie Avenue Historic District. Built for Henry B. Clarke, the Greek Revival home preserves an early chapter of Chicago residential architecture.
Glessner House Museum
Glessner House is a historic house museum located on Prairie Avenue in Chicago. It exemplifies the Richardsonian Romanesque architectural style and holds significant importance in the history of this once-prominent residential district.
Anderson House
Larz Anderson House is a Gilded Age mansion in Washington, D.C. It serves as the headquarters of the Society of the Cincinnati, the nation's oldest patriotic organization, founded in 1783 by officers of the Continental Army.
The California African American Museum is a state-supported institution in Los Angeles dedicated to African American art, history, and culture.
The Museum of the African Diaspora, often called MoAD, is a contemporary art and history museum in San Francisco’s Yerba Buena cultural district.
The Mob Museum
The Mob Museum, formally the National Museum of Organized Crime and Law Enforcement, examines organized crime, policing and their effects on American society.
Boston Children's Museum is a major hands-on children's museum located on the Fort Point waterfront in Boston, Massachusetts.
Ten to fourteen days should focus on one US region: New York, Washington, and Boston work together by rail, while San Francisco, Los Angeles, and Las Vegas form a different trip. Miami, Orlando, and Honolulu each require separate travel time and should not be appended casually.
US admission depends on passport, visa status, and eligibility for the Visa Waiver Program and ESTA. Confirm both the Department of State visa guidance and Customs and Border Protection requirements for the actual route.
Domestic flights are often necessary between US regions, while Amtrak is strongest on the Northeast Corridor. A car is unnecessary in New York or Washington but can be useful in Los Angeles and beyond compact city centres.
April to May and September to October are broad shoulder-season references, not a national weather forecast. Florida heat, western wildfire conditions, hurricane exposure, and Hawaii's trans-Pacific logistics require destination-specific checks.
The United States uses the US dollar (USD). Card use is widespread, but taxes, deposits, and gratuities can make the final amount differ from the displayed base price; keep a second payment method for holds or terminal failures.
Dial 911 for police, fire, or medical emergencies in the United States. Type A and B sockets use 120 V; national tap-water safety is not recorded here, so consult the local utility or accommodation.
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