Latest Past Events

Annual Trinity Site Tour

New Mexico Museum of Space History 3198 State Rd. 2001, Alamogordo

Don’t miss the fascinating Trinity Site Tour this October 18, 2025!  The Trinity Site is where the first atomic bomb was detonated on 5:29:45 a.m. Mountain War Time July 16, 1945, as part of the Manhattan Project. Click title for details.

$155.00

NM Museum of Space History Trinity Site Motor Coach Tour

Limited advance tickets are on sale now through the museum’s foundation and include the round trip to Trinity Site, guided tour, brownbag lunch, guided tour of the museum, and more. To reserve your tickets or for more information, call 575-437-2840 or visit nmspacemuseum.org.

“Oppenheimer After Trinity” to Premier at New Horizons Theater

New Mexico Museum of Space History 3198 State Rd. 2001, Alamogordo

What: The Museum of Space of Space History is pleased to present the award-winning documentary Oppenheimer After Trinity at the New Horizons Dome Theater. Oppenheimer After Trinity is a thought-provoking and insightful documentary that explores events that occurred after the testing of the world’s first atomic bomb in July of 1945. The documentary offers a […]

$8.00