The Central Square Branch Library serves about 117,090 residents in the city of Cambridge, Middlesex County. The library, a part of Cambridge Public Library, maintains about 315,472 volumes and circulates over 1.5 million items annually, including print materials, DVDs, and CDs. The branch library provides public computers, printers, free WiFi, English as a Second Language classes, and weekly storytime events. It has a children's room and meeting spaces and operates from Monday to Saturday.