Pi Beta Sigma

Greek life came to Otterbein in 1908 with the formation of the first two fraternities, which included Pi Beta Sigma or "Pi Sig," by members of a literary society. Today, Otterbein has six local sororities, six local fraternities, two national fraternities, and two National Pan-Hellenic Council (NPHC) chapters. Only upperclassmen may reside in Greek housing, provided that all other eligibility requirements of Otterbein and the given organization are met.