Welcome to the Peninsula Astronomical Society
The Peninsula Astronomical Society (PAS) is a group of Bay Area astronomy enthusiasts of all ages and backgrounds. We hold frequent meetings featuring invited speakers and covering diverse topics in astronomy, organize star parties, and host public observing programs at Foothill Observatory. Learn more about us, and join us on the PAS Membership page.
 | Also find us on Meetup.com at Peninsula Astronomical Society — where we list all upcoming talks and events. |
Public Programs at Foothill Observatory
Foothill Observatory on the Foothill College campus is open to the public on the following schedule:
- Every clear Friday evening, from 9 p.m. to 11 p.m. for star gazing
- Every clear Saturday morning, from 10 a.m. to noon for solar viewing
Inclement Weather: The observatory may close early — or may not open at all — if weather conditions or other circumstances prevent good observing. Please check the weather before coming out.
More about Foothill Observatory | Map & Directions
About PAS | PAS Membership | Foothill Observatory | Oak Ridge Observatory | info@pastro.org