Bill Nye's Climate Lab in Astronomy Hall has finished its run. The space is under renovation. Watch for exciting new programing soon! 
Chabot's New Hours: 
10am-5pm Wed-Sun
$5 admission for First Friday events, 6-10pm!

Upcoming Events

Did you know

  • If just 25% of U.S. families used 10 fewer plastic bags a month, we would save over 2.5 BILLION bags a year.



  • Americans use 50 million tons of paper annually -- consuming more than 850 million trees.


  • Just to settle it once and for all: Which came first the Chicken or the Egg? The Egg -- laid by a bird that was not a Chicken


  • At 13.8 billion years old, the Universe is only three times older than the Earth itself.