Attraction
1. National Air and Space Museum
The Smithsonian's flagship aviation and space museum on the National Mall, home to the Wright Flyer, the Spirit of St. Louis and the Apollo 11 command module.
View details — National Air and Space MuseumWashington's main sights are unusually concentrated. Almost everything a first-time visitor wants to see lies along or near the National Mall, the long lawn that runs from the United States Capitol to the Lincoln Memorial. The Smithsonian museums, including the National Air and Space Museum, the National Museum of Natural History and the National Museum of African American History and Culture, sit on either side of it, along with the National Gallery of Art. Most of these museums are free, which makes it easy to dip into several in one day rather than trying to see everything in one.
The main thing to plan is passes. The National Air and Space Museum, the National Museum of African American History and Culture, the Library of Congress and the Holocaust Memorial Museum's Permanent Exhibition all need free timed-entry passes, and the Washington Monument needs a timed ticket for the lift. Book these as soon as your dates are fixed, then fill the gaps with museums that need no pass, such as Natural History and the National Gallery. Combine the Capitol and the Library of Congress in one morning, as they face each other on Capitol Hill, and leave the Lincoln Memorial for early morning or evening when it is calmer. Washington National Cathedral is further out and worth a separate half-day.
10 places · Updated October 27, 2026
Our top 3 attractions in Washington DC
Attraction
The Smithsonian's flagship aviation and space museum on the National Mall, home to the Wright Flyer, the Spirit of St. Louis and the Apollo 11 command module.
View details — National Air and Space MuseumAttraction
The colonnaded marble memorial to Abraham Lincoln at the west end of the National Mall, with a 19-foot seated statue and views along the Reflecting Pool.
View details — Lincoln MemorialAttraction
The Smithsonian museum devoted to African American history and culture, opened in 2016 in a bronze-coloured building beside the Washington Monument.
View details — Smithsonian National Museum of African American History and CultureAttraction
The domed home of the US Congress on Capitol Hill, visited on free guided tours from the underground Capitol Visitor Center on its east side.
View details — United States CapitolAttraction
The national art museum on the Mall, with a neoclassical West Building of European and American masters, a modern East Building and a sculpture garden.
View details — National Gallery of ArtAttraction
The Smithsonian's natural history museum on the Mall, known for the Hope Diamond, its dinosaur hall, the Sant Ocean Hall and a live insect zoo.
View details — Smithsonian National Museum of Natural HistoryAttraction
The 555-foot marble obelisk at the centre of the National Mall, with a lift to an observation level that looks over the city in every direction.
View details — Washington MonumentAttraction
America's national Holocaust memorial and museum, just off the National Mall, with a permanent exhibition told across three floors and a quiet Hall of Remembrance.
View details — United States Holocaust Memorial MuseumAttraction
The ornate 1897 home of the Library of Congress on Capitol Hill, with a gilded Great Hall, exhibitions and short walkthroughs of the Main Reading Room.
View details — Library of Congress (Thomas Jefferson Building)Attraction
A Neo-Gothic Episcopal cathedral on Mount Saint Alban, finished in 1990 after 83 years of building, with stained glass, carved grotesques and garden views.
View details — Washington National Cathedral