The Ewing Branch of Mercer County Library System serves about 37,200 residents of Ewing Township. The library system maintains approximately 672,400 volumes and circulates over 1.9 million items per year. The Ewing Branch holds collections of large print books, CDs, DVDs, and periodicals and provides adult book discussion groups, nonfiction book club, chess club, basic knitting classes, storytimes, a painting station, computer and eReader classes, and a variety of other events. Additionally, computers, study rooms, WiFi, and interlibrary loans are available to all patrons.