Udvar-Hazy Air and Space Museum

The Steven F. Udvar-Hazy Center is the Smithsonian National Air and Space Museum (NASM)'s annex at Washington Dulles International Airport in the Chantilly area of Fairfax County, Virginia, United States.

The 760,000 square feet facility was made possible by a $65 million gift in October 1999 to the Smithsonian Institution by Steven F. Udvar-Hazy, an immigrant from Hungary and co-founder of the International Lease Finance Corporation, an aircraft leasing corporation. NASM has always had more artifacts than could be displayed at the main museum on the National Mall in Washington, D.C. Most of the collection had been stored, unavailable to visitors, at the Paul E. Garber Preservation, Restoration, and Storage Facility in Silver Hill, Prince George's County, Maryland. A substantial addition to the center encompassing restoration, conservation and collection-storage facilities is underway; once complete, restoration facilities and museum archives will be moved from their current location at the Garber facility to the Udvar-Hazy Center.

The Udvar-Hazy Center is the companion facility to the Air and Space Museum on the National Mall in Washington, DC. Opened in 2003, its two huge hangars — the Boeing Aviation Hangar and the James S. McDonnell Space Hangar — display thousands of aviation and space artifacts, including a Lockheed SR-71 Blackbird, a Concorde, and the space shuttle Discovery. The Center also offers the Airbus IMAX Theater and the Donald D. Engen Observation Tower, which gives you a 360-degree bird's-eye view of Washington Dulles International Airport and the surrounding area.