The Lucerne Valley Janice Horst Branch Library serves 5,694 residents in Lucerne Valley in San Bernardino County. The Library belongs to the San Bernardino County Library, which maintains 964,512 volumes and circulates 2.4 million items per year. The Lucerne Valley Branch provides books, videos, DVDs, electronic items, reference resources, public computers with Microsoft Office software, WiFi, wireless printing services, library classes, and other events for children, youths, and adults. It is open from Monday to Saturday for in-person services.