Who is SoSF?

SoSF (Spinsters of San Francisco) is a social and philanthropic organization of young professional women. For 96 years, we've been making a positive difference in the San Francisco community through volunteering and fundraising.

How can I see if this org is right for me?

Join us for happy hour at Harrington's and meet our members! We'll kick off the recruitment season, explain a bit about the process, share more about ourselves and our mission, and most importantly, learn more about you!

RSVP here.