Twenty years ago this December, our Steven F. Udvar-Hazy Center opened to the public on December 15, 2003. Since then we have welcomed over 24 million people through the Udvar-Hazy Center’s doors. Join us as we celebrate the 20th anniversary of the Udvar-Hazy Center with a day packed full of everything you know and love about the museum. From a behind-the-scenes look at the Mary Baker Engen Restoration Hangar to talks with curators about your favorite artifacts to hands-on activities your family will love, this event will highlight why the Udvar-Hazy Center is a must-visit destination and look forward to what’s next.