The Friends of the Brown County Library is a non-profit, non-partisan organization that recognizes and works to improve the vital role the Brown County Library plays in making sure that local residents have lifelong access to these resources.

Since its founding in 1963, the members, volunteers, and donors of the Friends have helped guarantee the continued success of the 130 year old Brown County Library system, which includes the Central Library in Green Bay, Wisconsin, the eight branches in Green Bay and surrounding Brown County communities,  and the traveling bookmobile.