The Smithsonian's National Air and Space Museum
The Smithsonian's National Air and Space Museum is undergoing a large-scale, multi-year renovation. Approximately half of the Museum is currently open, featuring eight all-new galleries, a renovated planetarium, new store, and cafe.
Timed-entry passes are required and may be reserved at https://airandspace.si.edu.
The Museum also has a second location, the Steven F. Udvar-Hazy Center, located next to Washington Dulles International Airport (IAD) in Chantilly, Virginia. This location is open daily. Admission is also free, parking $15/car. Public transportation is available via Fairfax Connector's 983 bus from the Silver Line's Innovation Center Metro station and Dulles Airport.
