This event is in the past.It took place on August 1, 2026 at Chabot Space & Science Center.




Piedmont Pines, Oakland
🔭One of the telescopes is over 140 years old and still in use
🌫️Hilltop fog can block telescope views, so cross your fingers
Chat with a real astronaut and NASA experts about Artemis missions, then try hands-on science demos and space crafts. It's a full day of cosmic curiosity for all ages, tucked in the Oakland hills.
Family-friendly
Interactive science
NASA experts
Hands-on crafts




Piedmont Pines, Oakland
🔭One of the telescopes is over 140 years old and still in use
🌫️Hilltop fog can block telescope views, so cross your fingers
Chat with a real astronaut and NASA experts about Artemis missions, then try hands-on science demos and space crafts. It's a full day of cosmic curiosity for all ages, tucked in the Oakland hills.
Family-friendly
Interactive science
NASA experts
Hands-on crafts