The Hillsboro Public Library is a two-location public library system in Hillsboro, Oregon, United States. First opened in 1914 in a Carnegie library building, the system provides services to a population area of 157,000 people. As of 2004, the system had a usage of 674,000 visits per year. One library is located near downtown in Shute Park, with the other newer location in the central portion of the city near the airport. Circulation exceeds 1.75 million per year, and the system has over 59,000 registered users.