The following is a list of fraternities and sororities at Worcester Polytechnic Institute. As of 2023, there were 13 active fraternities and 7 sororities. WPI's official list can be found here.
The governing body of all fraternities is the Interfraternity Council.
Delta Sigma Phi chapter
Founded: 1978
Gamma Sigma chapter
Founded: 1906
Eta Tau chapter
Founded 2019, Colonized 2012
Pi chapter
Founded: 1913
Pi Iota chapter
Founded: 1891
Massachusetts Lambda chapter
Founded: 1914
Epsilon Deuteron chapter
Founded: 1914
Massachusetts Delta chapter
Founded: 1894
Massachusetts Beta chapter
Founded: 1938
Gamma Iota chapter
Founded: 1965
Zeta Mu chapter
Founded: 1959
Epsilon chapter
Founded: 1909
Pi Tau chapter
Founded: 1976
The governing body of the sororities is the Panhellenic Council. For more information on the please see their website.
Zeta Zeta chapter
Founded: 1980
Iota Omicron chapter
Founded: 2011
Iota Xi chapter
Founded: 2007
Theta Mu chapter
Founded: 2014
Gamma Iota chapter
Founded: 1977
Alpha Lambda chapter
Founded: 2010
Psi Phi chapter
Founded: 2022
Theta Nu Epsilon is a sophomore class society. Founded at Wesleyan University in 1870 as a chapter of Skull and Bones, the society accepts members regardless of their fraternity status.
Theta Upsilon Omega (ΘΥΩ), was a national collegiate fraternity in the United States. Representatives of several local fraternities at a December 1, 1923 meeting of locals, organized by the National Interfraternity Conference, determined to form a new national through amalgamation, resulting in the creation of Theta Upsilon Omega on May 2, 1924.
The Professional Fraternity Association (PFA) is an American association of national, collegiate, professional fraternities and sororities that was formed in 1978. Since PFA groups are discipline-specific, members join while pursuing graduate degrees as well as undergraduate degrees. PFA groups seek to develop their members professionally in addition to the social development commonly associated with Panhellenic fraternities. Membership requirements of the PFA are broad enough to include groups that do not recruit new members from a single professional discipline. The PFA has welcomed service and honor fraternities as members; however, Greek letter honor societies more commonly belong to the Association of College Honor Societies.
The Syracuse University fraternity and sorority system offers organizations under the Panhellenic Council, the Interfraternity Council (IFC), the National Association of Latino Fraternal Organizations, the National Multicultural Greek Council, the National Pan-Hellenic Council and the Professional Fraternity Council.
The College of William & Mary fraternity and sorority system recognizes chapters of national organizations belonging to the Panhellenic Council, the Interfraternity Council (IFC) and the National Pan-Hellenic Council, and also recognizes one local fraternity without Greek letters and the local chapter of one national fraternity that abandoned membership in an inter-Greek consortium. The school also offers a variety of honor and co-ed service fraternities as well. The first collegiate fraternity within the present borders of the United States, the Latin-letter F.H.C. Society, was founded at the College of William & Mary on November 11, 1750. The new country's first Greek-letter fraternity was founded at the College on December 5, 1776. However, the Phi Beta Kappa Society is no longer a social fraternity but is now the leading American academic honor society. Some fraternities and sororities are limited to graduate students at William & Mary, while others may only be joined at the undergraduate level. Still, other Greek-letter organizations operate without recognition or approval from college administrators.
Washington & Jefferson College is host to 8 Greek organizations and a significant percentage of the undergraduate student body is active in Greek life. With 43% of women and 40% of men of the student body participating in "greek life," fraternities and sororities play a significant role in student life at W&J. The Princeton Review named Washington & Jefferson College 12th on their 2010 list of "Major Frat and Sorority Scene" in the United States. As of 2021, the Office of Fraternity & Sorority Life recognized 4 fraternities, Alpha Tau Omega, Beta Theta Pi, Delta Tau Delta, and Phi Kappa Psi, and four sororities, Delta Gamma, Kappa Alpha Theta, Kappa Kappa Gamma, and Pi Beta Phi. The fraternities are governed by a local Interfraternal Council and the sororities are governed by a local Panhellenic Council, while the Greek Judiciary manages broad policy violations at the chapter-level. All Greek organizations occupy College-owned houses on Chestnut Street on campus. All members of fraternities and sororities must pay the $100 "Greek Membership Fee," a levy designed to fund leadership seminars and other educational events for Greeks.
The Phi Epsilon Pi (ΦΕΠ) fraternity, active between 1904 and 1970 with a predominantly Jewish membership, was founded in New York City and eventually opened at least 48 chapters on college campuses across the United States and one in Canada. After several mergers it consolidated into Zeta Beta Tau in 1970.
Theta Sigma Upsilon (ΘΣΥ) was a sorority founded on March 25, 1921 at Emporia State University. It merged with Alpha Gamma Delta at the 22nd international convention of Alpha Gamma Delta at French Lick, Indiana on June 29, 1959.
Sigma Delta Kappa (ΣΔΚ) is a Professional Fraternity in the field of Law. It was founded in 1914 at the University of Michigan Law School.
Phi Epsilon Kappa (ΦΕΚ) is a national professional fraternity for persons engaged in or pursuing careers in the fields of physical education, health, recreation, dance, human performance, exercise science, sports medicine and sports management.