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Chi Psi is an American collegiate social fraternity. Its chapters are known as Alphas. In the following list, active chapters are indicated in bold and inactive chapters are in italics .[ 1] [ 2]
Chapter
Charter date and range
Institution
Location
Status
Notes
Pi
May 20, 1841 – 1878, 1892–200x ?, 2008
Union College
Schenectady, New York
Active
Theta
1842–1872, 1875–1963
Williams College
Williamstown, Massachusetts
Inactive
[ a]
Mu
1843–1994
Middlebury College
Middlebury, Vermont
Inactive
Alpha
1844–1861, 1876–2000, 2013–2023
Wesleyan University
Middletown, Connecticut
Inactive
[ b]
Eta
1844–1855, 1863–1869, 1918–1993
Bowdoin College
Brunswick, Maine
Inactive
[ c]
Phi
1845
Hamilton College
Clinton, New York
Active
Epsilon
1845–2016, 2022
University of Michigan
Ann Arbor, Michigan
Active
Zeta
1846–1858, 1882–1885
Columbia University
New York City, New York
Inactive
Delta
1851–1857
Princeton University
Princeton, New Jersey
Inactive
Sigma
1855–1861, 1928
University of North Carolina at Chapel Hill
Chapel Hill, North Carolina
Active
[ d]
Kappa
1857–1873
College of the City of New York
New York City, New York
Inactive
[ 1]
Beta
1858–1861, 1867–1875, 1883–1897, 1957
University of South Carolina
Columbia, South Carolina
Active
[ 1]
Gamma
1858–1861, 1869–1895,1970–2007, 2015
University of Mississippi
Oxford, Mississippi
Active
[ e]
Upsilon
1858–1861, 1870–1898
Furman University
Greenville, South Carolina
Inactive
Lambda
1860–1870
Brown University
Providence, Rhode Island
Inactive
Omicron
1860–1870, 1919–2008, 2016
University of Virginia
Charlottesville, Virginia
Active
[ f]
Chi
1864–1908, 1985–2017
Amherst College
Amherst, Massachusetts
Inactive
Tau
1869–1909
Wofford College
Spartanburg, South Carolina
Inactive
Psi
1869–1875, 1885–2014, 2017
Cornell University
Ithaca, New York
Active
[ g]
Nu
1874
University of Minnesota
Minneapolis and Saint Paul, Minnesota
Active
Iota
1878
University of Wisconsin–Madison
Madison, Wisconsin
Active
Rho
1879–1999, 2005
Rutgers University–New Brunswick
New Brunswick, New Jersey
Active
[ h]
Xi
1883
Stevens Institute of Technology
Hoboken, New Jersey
Active
[ i]
Omega
1884–1889
University of Rochester
Rochester, New York
Inactive
Alpha Delta
1890–2009, 2011
University of Georgia
Athens, Georgia
Active
Beta Delta
1894
Lehigh University
Bethlehem, Pennsylvania
Active
Gamma Delta
1895–1971
Stanford University
Stanford, California
Inactive
Delta Delta
1895–2024
University of California-Berkeley
Berkeley, California
Inactive
Epsilon Delta prime
1898–1942
University of Chicago
Chicago, Illinois
Inactive, Reassigned
[ j]
Zeta Delta
1912
University of Illinois Urbana-Champaign
Champaign and Urbana , Illinois
Active
[ k]
Psi Delta
1920–2004, 2011
University of Colorado Boulder
Boulder, Colorado
Active
[ l]
Eta Delta
1921
University of Oregon
Eugene, Oregon
Active
[ m]
Theta Delta
1921
University of Washington
Seattle, Washington
Active
[ n]
Iota Delta
1923
Georgia Tech
Atlanta, Georgia
Active
[ o]
Kappa Delta
1924–1963; 2013
Yale University
New Haven, Connecticut
Active
[ p]
Epsilon Delta second
1946–2012
Northwestern University
Evanston, Illinois
Inactive
[ q]
Lambda Delta prime
1949–1952
University of California, Los Angeles
Los Angeles, California
Inactive
[ r]
Tau Delta
1964
Sewanee: The University of the South
Sewanee, Tennessee
Active
Lambda Delta second
1967–1993
University of California, Irvine
Irvine, California
Inactive
[ s]
Chi Delta
1972
Clemson University
Clemson, South Carolina
Active
[ t]
Omicron Delta
1977
Washington and Lee University
Lexington, Virginia
Active
[ u]
Mu Delta
1977
Rollins College
Winter Park, Florida
Active
[ v]
Xi Delta
1983–1995, 2000
Texas Tech University
Lubbock, Texas
Active
[ w]
Upsilon Delta
1986
Wake Forest University
Winston-Salem, North Carolina
Active
Sigma Delta
1989
Duke University
Durham, North Carolina
Active
Nu Delta
1997–2004
Pennsylvania State University
University Park, Pennsylvania
Inactive
[ x]
Pi Delta
2001
North Carolina State University
Raleigh, North Carolina
Active
[ y]
Omega Delta
2003
George Mason University
Fairfax, Virginia
Active
Rho Delta
2005
Miami University
Oxford, Ohio
Active
Phi Delta
2016
University of Kentucky
Lexington, Kentucky
Active
Epsilon Tau
2023
Purdue University
West Lafayette, Indiana
Active
Pi Tau
2023
South Dakota School of Mines and Technology
Rapid City, South Dakota
Active
^ Chapter formed by absorbing Chi Omega, which was established in 1841.
^ Chapter reformed as a colony in 2012.
^ Chapter reformed in 1918 by absorbing Phi Theta Psi, which was established in 1915.
^ Reformed in 1928 by absorbing Alpha Chi, which was established in 1923.
^ Chapter formed by absorbing Kappa Alpha, which was established in 1855. It was reformed as a colony in 1970 and 2013.
^ Chapter reformed as a colony in 1949 and 2015.
^ Chapter reformed as a colony in 2016.
^ Chapter formed by absorbing Alpha Theta, which was established in 1877. Reformed as a colony in 2002.
^ Chapter formed by absorbing the local Alpha Psi.
^ Chapter was formed by absorbing the local Q. V. Society, which was established in 1895.
^ Chapter was established by absorbing Tau Lambda, which was established in 1906. Also absorbed Chi Beta in 1940.
^ Chapter formed by absorbing the local group, Gargoyle Club, which was established in 1920. Reformed as a colony in 2010.
^ Chapter formed by absorbing the local club, S. Marelda, which was established in 1919. Also absorbed Becheldorn in 1925.
^ Chapter formed by absorbing Theta Gamma Pi, which was established in 1920.
^ Chapter formed by absorbing Delta Kappa Chi, which was established in 1921.
^ Chapter reformed as a colony in 2012.
^ Chapter formed by absorbing Alpha Epsilon Delta, which was established in 1946.
^ Chapter formed by absorbing Alpha Epsilon Delta, which was established in 1947.
^ Chapter formed by absorbing the local 1841 Club, which was established in 1966.
^ Chapter formed by absorbing Beta Sigma Chi, which was established in 1933.
^ Chapter formed as a colony in 1976.
^ Chapter formed by absorbing the local group, Lambdas, which was established in 1970s.
^ Chapter formed by absorbing the Lodge Club, which was established in 1981. It reformed as a colony in 1997.
^ Formed by absorbing Alpha Chi Sigma, which was established in 1911.
^ Chapter formed as a colony in 1997.