Pi Beta Phi is a women's fraternity founded in 1867 at Monmouth College in Illinois. It was established to promote friendship, academic excellence, and social responsibility among its members. The organization is one of the oldest women's fraternities in the United States and is part of the National Panhellenic Conference. With a commitment to philanthropy, Pi Beta Phi supports literacy initiatives and has various programs aimed at promoting reading and education. The fraternity has chapters at numerous colleges and universities across North America, fostering a sense of community and sisterhood among its members.