The Defiance Public Library serves about 39,000 residents in the city of Defiance and is part of the Defiance Public Library System. The library maintains a collection of 111,000 volumes and circulates more than 264,800 items per year. It provides reference and information services, public-use computers with Microsoft Office Suite, printing, photocopying, faxing, and laminating, notary appointments, curbside services, and homebound delivery. The library also offers various programs for children, teens, and adults.