The Wisconsin Library Association (WLA), is a Wisconsin, United States non-profit, professional membership organization which has existed since 1891. WLA represents nearly 2000 members statewide --- primarily librarians and library staff from school, public, academic, and special libraries, in addition to students, trustees and library Friends. Because of its broad membership base, WLA is concerned with the needs of all types of libraries in the state. Based in Madison, Wisconsin, WLA is a chapter of the American Library Association.