Potrero Hill Neighborhood House
From DoctorWhen
Potrero Hill Neighborhood House
953 De Haro Street San Francisco, CA 94107-2799 - (415) 826-8025 http://www.phnh.org/
Visited by Allen on 8/24/10
Has a nice big auditorium. Currently charges $110/hour + $140 cleanup fee. Rates to change in 4Q10. Contact is Jean. She'd be willing to negotiate for an extended weekend rental.
Note that in addition to the large auditorium upstairs, they have a small "gym" and a larger common room downstairs. So we could conceivably put the science fair set in the same building.