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It is advised confirming these events prior to attending.

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September 10, 2026
Lawrence, Kansas

Exhibit opening: "Ad Astra: A Kansas Story Written in the Stars"

Haricombe Gallery, Watson Library, The University of Kansas

September 18 - 19, 2026
Cleveland, Ohio

Ohio Space Week: NASA Discovery Days

Great Lakes Science Center

September 19, 2026

51st Lunar Legacies Space Memorabilia Auction

Lunar Legacies on AuctionZip and Invaluable

September 24, 2026 (opens)
Boynton Beach, Florida

Screenings: "The Moonwalkers: A Journey with Tom Hanks" immersive cinematic experience

The Cornelia T. Bailey Center, South Florida PBS

September 24, 2026; 5:30 - 7:30pm
Denver, Colorado

Book talk and signing: "The Smithsonian History of U.S. Women Astronauts" with Valerie Neal and Megan McArthur

Wings Over the Rockies Air and Space Museum

September 24, 2026; 6:00pm
Washington, D.C.

National Aviation Hall of Fame induction

The Anthem

September 26, 2026
Wapakoneta, Ohio

Photography exhibition opening: "Armstrong Remastered" (runs through March 29, 2027)

Armstrong Air & Space Museum

September 26, 2026
Dallas, Texas

Space Exploration auction

Heritage Auctions


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This calendar lists events and occasions that serve to commemorate or celebrate space history. For astronaut appearances, see Sightings.


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