If you have a question about library services or need help with a school assignment, you can contact us by phone, email, chat, or in person.
Click on the Chat Now button below to chat with a librarian, 24 hours a day, 7 days a week. If you don't get a response right away during open hours, the librarian is probably helping someone else. You can always pop back on to the chat service at your convenience if the current wait is too long.
To email us a question use Ask a CCSF Librarian! We try to respond within two days excluding days classes do not meet. Subject librarians can also be emailed directly. If you need faster assistance, please contact the library by phone or by Chat/Instant Message.
For questions regarding library holds and overdue items, call the Circulation Department: 415-452-5433. We also provide phone support in multiple languages. See the Multi-Language Library Support Page for available times and phone numbers.
We welcome your comments, ideas and suggestions. Please fill out the CCSF Library Suggestions form or contact us directly.