Sigma Pi was founded on February 26th, 1897 by four founding fathers. The Fraternity was originally started at Vincennes University, but now branches out internationally to over 136 active collegiate groups. Sigma Pi was also one of the charter members of the North-American Interfraternity Conference. In the past five years Sigma Pi has grown 25%, making the Fraternity one of the fastest growing Fraternities in the country.