Please feel free to contact us if you want to get involved. We will respond as soon a possible to any questions, suggestions, or comments about our community. 


Our main e-mail address:


JC3/CHESMA phone #: (415) 185-9191   

(when calling from the US or Canada, add 011-52 prefix)


If you are in town, stop by and visit us during covid business hours: 11am–1pm and 2pm–5pm Monday through Friday. Call (415) 185-9191 first, we would not want to miss you if we have to be out during normal hours. (the business office is closed on Shabbat, Sunday and holidays)


Come to our weekly Shabbat morning services 9:00-11:45 (ish) or to our other great events and programs.



Thank you for your interest in the JC3!