Welcome to the updated Sunnyvale Public Library Catalog and MySPL Library Account system. Please take a moment to register your library card  so that you can place holds and take full advantage of many great new features. Use the My Settings area to set your preferences and privacy settings. We hope you enjoy our new and enhanced catalog and our staff are happy to assist if you have any questions.

Welcome back! Sunnyvale Public Library is open 7 days a week: Monday - Thursday 10 a.m. - 9 p.m., Friday - Saturday 10 a.m. to 6 p.m, and Sunday 1 to 6 p.m. Masks are recommended for all, regardless of vaccination status.