Annex One is a university run building on the northwestern section of campus. It is mainly used for large school-related activities such as orientation for new students, presentations to faculty and staff, and even larger classes on occasion. 

Location: Northwest Quadrant of Campus.

Address: 1 N State Dr, San Francisco, CA 94132

Hours: None posted due to COVID-19.

Website: https://activities.sfsu.edu/

Contact: [email protected]

Phone: (415) 338-1111