The Oak Park Public Library is the public library system serving the village of Oak Park, Illinois, a suburb just west of Chicago. Founded as a public library in 1903, the library has three locations offering books, magazines, movies, music, computer access, and programs for all ages. In 2015, the three buildings were open 356 days, circulated more than 1.3 million items, recorded 864,712 building visits and 463,147 unique website visits, recorded 47,939 program participant visits, and was supported by 4,200 volunteer hours.