East Carolina University is home to sixteen social fraternities, ten social sororities, five historically African-American fraternities, and four historically African-American sororities. There are also sixteen honor fraternities, and twelve service or religious fraternities/sororities. Social fraternities and sororities Interfraternity Council The sixteen active and seven inactive/suspended social fraternities include: ActiveAlpha Sigma Phi (ΑΣΦ) Founded on 8 December 1979 and Rechartered on 26 October 2013 ActiveAlpha Tau Omega (ΑΤΩ) Founded on 27 October 2012 ActiveBeta Theta Pi (ΒΘΠ) Founded in 1982 ActiveChi Phi (ΧΦ) Founded in 1999 SuspendedDelta Chi (ΔΧ) Founded in November 1992 (closed in 2018) ActiveDelta Sigma Phi (ΔΣΦ) Founded on 23 April 1971 ActiveDelta Tau Delta (ΔΤΔ) Founded Fall 2021 ActiveKappa Alpha Order (ΚΑ) Founded on 26 September 1958 ActiveKappa Sigma (ΚΣ) Founded November 20, 1966 (closed 2014) Rechartered 2017 ActiveLambda Chi Alpha (ΛΧΑ) Founded 1959 (closed 2010) Rechartered 2020 ActivePhi Gamma Delta (ΦΓΔ- FIJI) Founded on 27 February 2009 SuspendedPhi Kappa Psi (ΦΚΨ) Founded on 26 October 1991 (closed in 2021) SuspendedPhi Kappa Tau (ΦΚΤ) Founded in 1962 (closed in 2018) SuspendedPi Kappa Alpha (ΠΚΑ) Founded on 17 May 1958 (closed in 2019) SuspendedPi Kappa Phi (ΠΚΦ) Founded on 6 February 1963 (closed in 2019) ActivePi Lambda Phi (ΠΛΦ) Founded 1972 Rechartered 2018 SuspendedSigma Alpha Epsilon (ΣΑΕ) Founded on 9 November 1996 (closed in 2018) SuspendedSigma Phi Epsilon (ΣΦΕ) Founded on 4 April 1964 (closed in 2017) ActiveSigma Nu (ΣΝ) Founded on January 1, 1956 and Rechartered August 2017 ActiveSigma Pi (ΣΠ) Founded on 21 April 1990 and Rechartered 2015 ActiveSigma Tau Gamma (ΣΤΓ) Founded April 14, 1978 Rechartered 11 November 2011 ActiveTau Kappa Epsilon (ΤΚΕ) Founded on 6 May 1968 (closed in 2018, rechartered 2022) ActiveTheta Chi (ΘΧ) Founded on 15 March 1958 and Rechartered on 1 October 1988 Panhellenic Council The eleven social sororities include: Alpha Delta Pi (ΑΔΠ) Founded on 5 February 1960 Alpha Gamma Delta (ΑΓΔ) Founded on 23 September 2017 Alpha Phi (ΑΦ) Founded on 6 February 1960 (closed in 2018, Rechartering Fall 2022) Alpha Omicron Pi (ΑΟΠ) Founded on February 6, 1960 Alpha Xi Delta (ΑΞΔ) Founded in 1960 Chi Omega (ΧΩ) Founded in 1960 Delta Zeta (ΔΖ) Founded in 1960 Kappa Delta (ΚΔ) Founded 6 February 1960 and Recolonized in 2001 Phi Mu (ΦΜ) Founded in 2013 Sigma Sigma Sigma (ΣΣΣ) Founded in 1960 Zeta Tau Alpha (ΖΤΑ) Founded 27 March 1987 Historically African-American Greek life National Pan-Hellenic Council Historically African-American