Due to the unprecedented events related to COVID-19 we are suspending all public meetings and events, including Crestview Star Parties until further notice.  You can receive email notices about the status of these and other SMCAS events by selecting the link below or going to https://groups.io/g/SMCASnews and joining the group.  

The Mailing Address for the San Mateo County Astronomical Society is:

            SMCAS

            PO Box 974, Station A

            San Mateo, CA, 94403


​To contact us by email:   SMCAS@Live.com

To join our Yahoo Group Email list, click HERE.

To find us on Facebook, click HERE.


To request a private Star Party or Astronomy Presentation, email EPieret@comcast.net

To find out about Astronomy Events at the College of San Mateo, including Planetarium Shows and special observing events, click HERE.

For general questions, call Ed Pieret, SMCAS Vice-president at (650)862-9602

To receive emails about astronomy lectures and events in the Bay Area, join the BayAstro Yahoo group at https://groups.yahoo.com/neo/groups/bayastro/info.

SMCAS@LIVE.com