RESERVATIONS MUST BE MADE AT LEAST 2 WEEKS IN ADVANCE
Reservations are accepted a maximum of 6 months in advance. Please note that tour reservations are accepted only for groups of 20 or more.
Please submit your reservation request using the form below. You will receive an e-mail response as soon as possible.
Please note: Tours requested in the afternoon are more difficult to accommodate, especially any time after 1:30 pm.
All requests are subject to the availability of staff. All tours are led by specially trained volunteer docents.
Privacy: The Smithsonian National Air and Space Museum respects your privacy. Please see our privacy policy for more information.
E-mail issues: A response to your request will originate from nasmtours@si.edu. If you do not receive a timely response, please ensure your SPAM filters do not block this e-mail address or check your trash bin.