The Hamilton Township Public Library serves about 88,400 residents of Hamilton Township in Mercer County, New Jersey. The library maintains a collection of 210,000 volumes and circulates approximately 285,600 items per year, including books, paperbacks, hardcover, music CDs, magazines, and DVDs. The library offers museum passes, meeting room reservations, public computers, WiFi, notary, fax, book clubs, workshops, storytime, and other library events and services.