# List of Chi Omega chapters

This is the list of Chi Omega chapters. Chi Omega's first series chapters (single-letter) are named for 24 of the Greek letters and assigned in an order customized to Chi Omega, approximating a reverse alphabetical order. The Omega chapter is reserved as a memorial designation; subsequent chapters have likewise not been assigned using the letter Omega in their names. Each subsequent series, (Alpha Alpha series, Alpha Beta series, where the second letter marks the name of the series) follow generally that same naming convention established with the first series, thus beginning with a Psi chapter and naming its chapters through Alpha. For purposes of this table, where a single prospective chapter name went unused in a series, it is shown in its assumed place within that series, and marked as unassigned. The Alpha Epsilon series was only partly used: this occurring in the early 1950s, with 17 of those names unassigned (including Omega). The Alpha Eta series was not used, with all of its 24 names unassigned (including Omega). The Alpha Iota series was not used, likewise with all 24 names unassigned (including Omega). The most recent chapter names assigned have been in the Alpha Mu series.
Since Chi Omega's founding, eight chapter names have been reassigned, with the last of these occurring in 1943.

## Chapters

Following are the Chi Omega chapters. Active chapters are noted in bold, inactive chapters and institutions are noted in italics.
| Chapter | Chartered/Range | Institution | City | State | Status |
| Psi | April 5, 1895 | University of Arkansas | Fayetteville | Arkansas | Active |
| Chi (Old) | 1898–1902 | Jessamine Female Institute | Nicholasville | Kentucky | Reassigned |
| Phi (Old) | 1899–1900 | Hellmuth Ladies' College | London | Ontario, Canada | Reassigned |
| Upsilon (Old) | 1899–1900 | Ward–Belmont College | Nashville | Tennessee | Reassigned |
| Tau | 1899–1911, 1926 | University of Mississippi | Oxford | Mississippi | Active |
| Sigma | 1899–1960 | Randolph College | Lynchburg | Virginia | Inactive |
| Rho | 1900 | Tulane University | New Orleans | Louisiana | Active |
| Pi | 1900 | University of Tennessee | Knoxville | Tennessee | Active |
| Omicron | 1900 | University of Illinois Urbana-Champaign | Champaign | Illinois | Active |
| Xi | 1901 | Northwestern University | Evanston | Illinois | Active |
| Nu | 1902 | University of Wisconsin | Madison | Wisconsin | Active |
| Mu | 1902 | University of California | Berkeley | California | Active |
| Lambda | 1902 | University of Kansas | Lawrence | Kansas | Active |
| Kappa | 1903 | University of Nebraska | Lincoln | Nebraska | Active |
| Phi Alpha | 1903–1968, 2008 | George Washington University | Washington | D.C. | Active |
| Chi | 1903 | Transylvania University | Lexington | Kentucky | Active |
| Upsilon | 1904–1911, 1924 | Union University | Jackson | Tennessee | Active |
| Iota | 1904 | University of Texas | Austin | Texas | Active |
| Eta | 1905 | University of Michigan | Ann Arbor | Michigan | Active |
| Theta | 1906 | West Virginia University | Morgantown | West Virginia | Active |
| Zeta | 1906 | University of Colorado | Boulder | Colorado | Active |
| Beta | 1906–1984 | Colby College | Waterville | Maine | Inactive |
| Epsilon (Old) | 1906–1915 | Barnard College (Columbia) | Manhattan | New York | Reassigned |
| Delta | 1907–1971 | Dickinson College | Carlisle | Pennsylvania | Inactive |
| Gamma | 1908 | Florida State University | Tallahassee | Florida | Active |
| Alpha | 1908 | University of Washington | Seattle | Washington | Active |
| Omega | | Memorial chapter | | | Memorial |
| Psi Alpha | 1909 | University of Oregon | Eugene | Oregon | Active |
| Chi Alpha | 1910 | Tufts University | Medford | Massachusetts | Active |
| Upsilon Alpha | 1911–1992 | Syracuse University | Syracuse | New York | Inactive |
| Tau Alpha | 1913 | Ohio University | Athens | Ohio | Active |
| Sigma Alpha | 1913 | Miami University | Oxford | Ohio | Active |
| Rho Alpha | 1913 | University of Missouri | Columbia | Missouri | Active |
| Pi Alpha | 1913 | University of Cincinnati | Cincinnati | Ohio | Active |
| Omicron Alpha | 1914–1997 | Coe College | Cedar Rapids | Iowa | Inactive |
| Xi Alpha | 1914 | University of Utah | Salt Lake City | Utah | Active |
| Lambda Alpha | 1914 | University of Kentucky | Lexington | Kentucky | Active |
| Mu Alpha | 1915 | University of New Hampshire | Durham | New Hampshire | Active |
| Nu Alpha | 1915–1944, 1991 | Stanford University | Stanford | California | Active |
| Kappa Alpha | 1915 | Kansas State University | Manhattan | Kansas | Active |
| Iota Alpha | 1916 | Southern Methodist University | University Park | Texas | Active |
| Theta Alpha | 1917–1963, 1987–2002 | Cornell University | Ithaca | New York | Inactive |
| Eta Alpha | August 24, 1917 | Oregon State University | Corvallis | Oregon | Active |
| Zeta Alpha | 1919 | Ohio State University | Columbus | Ohio | Active |
| Delta Alpha | 1919 | University of Tennessee | Chattanooga | Tennessee | Active |
| Gamma Alpha | 1919–1934 | Swarthmore College | Swarthmore | Pennsylvania | Inactive |
| Beta Alpha | 1919 | University of Pennsylvania | Philadelphia | Pennsylvania | Active |
| Epsilon Alpha | 1919 | University of Oklahoma | Norman | Oklahoma | Active |
| Psi Beta | 1919 | University of Iowa | Iowa City | Iowa | Active |
| Chi Beta | 1919 | Purdue University | West Lafayette | Indiana | Active |
| Phi Beta | 1919 | University of Pittsburgh | Pittsburgh | Pennsylvania | Active |
| Upsilon Beta (Old) | 1919–1929 | Hollins University | Hollins | Virginia | Reassigned |
| Tau Beta | 1920 | Oklahoma State University | Stillwater | Oklahoma | Active |
| Sigma Beta | 1920 | Montana State University | Bozeman | Montana | Active |
| Rho Beta | 1921–1999 | Drake University | Des Moines | Iowa | Inactive |
| Pi Beta | 1921–1989, 2014 | University of Minnesota | Minneapolis | Minnesota | Active |
| Omicron Beta | 1921 | College of William & Mary | Williamsburg | Virginia | Active |
| Xi Beta | 1921 | University of Maine | Orono | Maine | Active |
| Mu Beta | 1922 | University of Georgia | Athens | Georgia | Active |
| Nu Beta | 1922 | University of Alabama | Tuscaloosa | Alabama | Active |
| Lambda Beta | 1922 | University of Rhode Island | Kingston | Rhode Island | Active |
| Kappa Beta | 1922 | Rhodes College | Memphis | Tennessee | Active |
| Iota Beta (Old) | 1922–February 27, 1940 | Hunter College (CUNY) | New York City | New York | Reassigned |
| Theta Beta | 1922 | Indiana University | Bloomington | Indiana | Active |
| Eta Beta | 1922 | Iowa State University | Ames | Iowa | Active |
| Zeta Beta | 1922 | University of Arizona | Tucson | Arizona | Active |
| Psi Gamma (Old) | 1923–1942 | University of North Dakota | Grand Forks | North Dakota | Reassigned |
| Epsilon Beta | 1923 | University of North Carolina | Chapel Hill | North Carolina | Active |
| Delta Beta | 1923–1925 | University of Maryland | College Park | Maryland | Inactive |
| Gamma Beta | 1923 | University of California, Los Angeles | Los Angeles | California | Active |
| Beta Beta | 1923 | Washington State University | Pullman | Washington | Active |
| Alpha Beta | 1923 | Auburn University | Auburn | Alabama | Active |
| Chi Gamma | 1923 | Marietta College | Marietta | Ohio | Active |
| Phi Gamma | 1924 | Louisiana State University | Baton Rouge | Louisiana | Active |
| Upsilon Gamma | 1924–1991 | University of South Dakota | Vermillion | South Dakota | Inactive |
| Tau Gamma | 1924–2009 | Wittenberg University | Springfield | Ohio | Inactive |
| Sigma Gamma (Old) (See Delta Theta) | 1924–1943 | Oglethorpe University | Brookhaven | Georgia | Reassigned |
| Rho Gamma | 1924 | Hillsdale College | Hillsdale | Michigan | Active |
| Pi Gamma | 1925 | University of New Mexico | Albuquerque | New Mexico | Active |
| Omicron Gamma | 1925–1987 | Westminster College | New Wilmington | Pennsylvania | Inactive |
| Kappa Gamma | 1925–1976 | Ohio Wesleyan University | Delaware | Ohio | Inactive |
| Xi Gamma | 1926 | Michigan State University | East Lansing | Michigan | Active |
| Nu Gamma | 1926–2014 | Pennsylvania State University | University Park | Pennsylvania | Inactive |
| Mu Gamma | 1927 | Culver–Stockton College | Canton | Missouri | Active |
| Lambda Gamma | 1927–1966, 1977 | University of Virginia | Charlottesville | Virginia | Active |
| Iota Gamma | 1928 | Centenary College | Shreveport | Louisiana | Active |
| Theta Gamma | 1928 | Queens University | Charlotte | North Carolina | Active |
| Eta Gamma | 1928 | University of South Carolina | Columbia | South Carolina | Active |
| Zeta Gamma | 1928 | College of Charleston | Charleston | South Carolina | Active |
| Delta Gamma | 1928–1970 | Denison University | Granville | Ohio | Inactive |
| Epsilon Gamma | 1929 | University of Tulsa | Tulsa | Oklahoma | Active |
| Beta Gamma | 1929 | University of Louisville | Louisville | Kentucky | Active |
| Alpha Gamma | 1930–2009 | Utah State University | Logan | Utah | Inactive |
| Upsilon Beta | 1929 | Rollins College | Winter Park | Florida | Active |
| Psi Delta | 1933 | University of Wyoming | Laramie | Wyoming | Active |
| Chi Delta | 1934 | Millsaps College | Jackson | Mississippi | Active |
| Phi Delta | 1936 | Mississippi State University | Starkville | Mississippi | Active |
| Upsilon Delta | 1936–1984, 2013 | University of Miami | Coral Gables | Florida | Active |
| Tau Delta | 1937 | Gettysburg College | Gettysburg | Pennsylvania | Active |
| Sigma Delta | 1938–1961 | Lake Forest College | Lake Forest | Illinois | Inactive |
| Rho Delta | 1939–1996 | University of Texas at El Paso | El Paso | Texas | Inactive |
| Pi Delta | 1939 | New Mexico State University | Las Cruces | New Mexico | Active |
| Phi | 1940–1996 | University of Southern California | Los Angeles | California | Inactive |
| Epsilon | 1940–1972, 198x ?–1999 | SUNY Buffalo | Buffalo | New York | Withdrew |
| Iota Beta | 1941 | University of Massachusetts | Amherst | Massachusetts | Active |
| Psi Gamma | 1943 | Mercer University | Macon | Georgia | Active |
| Omicron Delta | 1944–1993 | Carnegie Mellon University | Pittsburgh | Pennsylvania | Inactive |
| Xi Delta | 1944 | University of Toledo | Toledo | Ohio | Active |
| Nu Delta | 1945–1972 | Willamette University | Salem | Oregon | Inactive |
| Mu Delta | 1947 | Bradley University | Peoria, Illinois | Illinois | Active |
| Lambda Delta | 1947 | Kent State University | Kent | Ohio | Active |
| Kappa Delta | 1947 | Bowling Green State University | Bowling Green | Ohio | Active |
| Sigma Gamma | 1948–1984 | Davis & Elkins College | Elkins | West Virginia | Inactive |
| Iota Delta | 1948–1995 | San Jose State University | San Jose | California | Inactive |
| Theta Delta | 1948– | Carroll University | Waukesha | Wisconsin | Active |
| Eta Delta | 1948 | University of Florida | Gainesville | Florida | Active |
| Zeta Delta | 1949 | University of Nebraska-Omaha | Omaha | Nebraska | Active |
| Epsilon Delta | 1949 | University of Southern Mississippi | Hattiesburg | Mississippi | Active |
| Alpha Delta | 1949 | Indiana State University | Terre Haute | Indiana | Active |
| Delta Delta | 1950–1994 | University of California | Santa Barbara | California | Inactive |
| Gamma Delta | 1950–1994 | San Diego State University | San Diego | California | Inactive (recolonizing Fall 2024) |
| Beta Delta | 1950 | Thiel College | Greenville | Pennsylvania | Active |
| Psi Epsilon | 1951 | Arizona State University | Phoenix | Arizona | Active |
| Chi Epsilon | 1951 | University of Evansville | Evansville | Indiana | Active |
| Phi Epsilon | 1952 | Ball State University | Muncie | Indiana | Active |
| Alpha Alpha | 1953 | University of North Texas | Denton | Texas | Active |
| Tau Epsilon | 1953–1982 | University of Puget Sound | Tacoma | Washington | Inactive |
| Sigma Epsilon | 1954 | Vanderbilt University | Nashville | Tennessee | Active |
| Rho Epsilon | 1955 | Texas Christian University | Fort Worth | Texas | Active |
| Pi Epsilon | 1955 | Roanoke College | Salem | Virginia | Active |
| Psi Zeta | 1956 | University of Houston | Houston | Texas | Active |
| Chi Zeta | 1957 | Colorado State University | Fort Collins | Colorado | Active |
| Phi Zeta | 1958 | McNeese State University | Lake Charles | Louisiana | Active |
| Upsilon Zeta | 1959 | West Texas A&M University | Canyon | Texas | Active |
| Tau Zeta | 1959–1991 | Emory University | Atlanta | Georgia | Inactive |
| Sigma Zeta | 1959 | East Texas A&M University | Commerce | Texas | Active |
| Rho Zeta | 1960 | East Carolina University | Greenville | North Carolina | Active |
| Pi Zeta | 1960 | Western Michigan University | Kalamazoo | Michigan | Active |
| Omicron Zeta | 1961 | Arkansas State University | Jonesboro | Arkansas | Active |
| Xi Zeta | 1961 | University of Tennessee at Martin | Martin | Tennessee | Active |
| Nu Zeta | 1961 | Emporia State University | Emporia | Kansas | Active |
| Mu Zeta | 1961 | Adrian College | Adrian | Michigan | Active |
| Lambda Zeta | 1961 | University of Missouri–Kansas City | Kansas City | Missouri | Active |
| Kappa Zeta | 1962 | Texas Tech University | Lubbock | Texas | Active |
| Theta Zeta | 1962 | Eastern New Mexico University | Portales | New Mexico | Active |
| Iota Zeta | 1962–April 27, 2009 | University of Nebraska at Kearney | Kearney | Nebraska | Inactive |
| Eta Zeta | 1963–2000 | Brenau University | Gainesville | Georgia | Inactive |
| Zeta Zeta | 1963 | Samford University | Homewood | Alabama | Active |
| Epsilon Zeta | 1963 | Stephen F. Austin State University | Nacogdoches | Texas | Active |
| Gamma Zeta | 1964 | University of Arkansas at Little Rock | Little Rock | Arkansas | Active |
| Beta Zeta | 1964–1981 | Chadron State College | Chadron | Nebraska | Inactive |
| Alpha Zeta | 1964 | Texas State University | San Marcos | Texas | Active |
| Psi Theta | 1964–2002 | Old Dominion University | Norfolk | Virginia | Inactive |
| Phi Theta | 1964 | East Central University | Ada | Oklahoma | Active |
| Upsilon Theta | 1964–1985 | Texas A&M University–Kingsville | Kingsville | Texas | Inactive |
| Chi Theta | 1965 | Western Kentucky University | Bowling Green | Kentucky | Active |
| Tau Theta | 1965 | William Woods University | Fulton | Missouri | Active |
| Sigma Theta | 1965–2000 | Sam Houston State University | Huntsville | Texas | Inactive |
| Rho Theta | 1966–1980 | University of Wisconsin–Oshkosh | Oshkosh | Wisconsin | Inactive |
| Pi Theta | 1966–1973 | Eastern Washington University | Cheney | Washington | Inactive |
| Omicron Theta | 1966 | Midwestern State University | Wichita Falls | Texas | Active |
| Nu Theta | 1966 | West Liberty University | West Liberty | West Virginia | Active |
| Xi Theta | 1967 | South Dakota State University | Brookings | South Dakota | Active |
| Mu Theta | 1967–1991 | University of Louisiana | Lafayette | Louisiana | Inactive |
| Lambda Theta | 1967–1997 | University of Akron | Akron | Ohio | Inactive |
| Kappa Theta | 1967–1985 | Northern Illinois University | DeKalb | Illinois | Inactive |
| Iota Theta | 1968–1982 | Northern Michigan University | Marquette | Michigan | Inactive |
| Theta Theta | 1968 | University of South Florida | Tampa | Florida | Active |
| Delta Theta (See Sigma Gamma (Old)) | 1969 | Oglethorpe University | Brookhaven | Georgia | Active |
| Zeta Theta | 1969 | Middle Tennessee State University | Murfreesboro | Tennessee | Active |
| Epsilon Theta | 1969 | Morehead State University | Morehead | Kentucky | Active |
| Gamma Theta | 1969 | Eastern Kentucky University | Richmond | Kentucky | Active |
| Beta Theta | 1969 | University of South Alabama | Mobile | Alabama | Active |
| Alpha Theta | 1969–1983 | Wayne State College | DeKalb | Illinois | Inactive |
| Psi Kappa | 1970 | Clemson University | Clemson | South Carolina | Active |
| Chi Kappa | 1970 | George Mason University | Fairfax | Virginia | Active |
| Phi Kappa | 1971 | University of West Georgia | Carrollton | Georgia | Active |
| Tau Kappa | 1971 | University of Montevallo | Montevallo | Alabama | Active |
| Sigma Kappa | 1972 | Austin Peay State University | Clarksville | Tennessee | Active |
| Rho Kappa | 1974 | Illinois State University | Normal | Illinois | Active |
| Pi Kappa | 1974 | Appalachian State University | Boone | North Carolina | Active |
| Omicron Kappa | 1975 | University of California, Davis | Davis | California | Active |
| Xi Kappa | 1975 | Texas A&M University | College Station | Texas | Active |
| Nu Kappa | 1976–1994, 2016 | Georgia Southern University | Statesboro | Georgia | Active |
| Mu Kappa | 1976 | Duke University | Durham | North Carolina | Active |
| Lambda Kappa | 1976 | Huntingdon College | Montgomery | Alabama | Active |
| Kappa Kappa | 1977–200x ? | University of Alabama in Huntsville | Huntsville | Alabama | Inactive |
| Iota Kappa | 1977 | Troy University | Troy | Alabama | Active |
| Theta Kappa | 1977 | Baylor University | Waco | Texas | Active |
| Eta Kappa | 1979 | Missouri University of Science and Technology | Rolla | Missouri | Active |
| Epsilon Kappa | 1981 | St. Lawrence University | Canton | New York | Active |
| Zeta Kappa | 1981 | University of North Carolina | Greensboro | North Carolina | Active |
| Delta Kappa | 1982 | University of North Carolina | Charlotte | North Carolina | Active |
| Beta Kappa | 1983 | California State Polytechnic University | Pomona | California | Active |
| Gamma Kappa | 1983 | Western Illinois University | Macomb | Illinois | Active |
| Alpha Kappa | 1984 | North Carolina State University | Raleigh | North Carolina | Active |
| Psi Lambda | 1984 | Valdosta State University | Valdosta | Georgia | Active |
| Chi Lambda | 1985 | Winthrop University | Rock Hill | South Carolina | Active |
| Phi Lambda | 1987 | Franklin & Marshall College | Lancaster | Pennsylvania | Active |
| Sigma Lambda | 1987 | Virginia Tech | Blacksburg | Virginia | Active |
| Tau Lambda | 1987–1988 | University of Richmond | Richmond | Virginia | Inactive |
| Upsilon Lambda | 1987 | Hanover College | Hanover | Indiana | Active |
| Pi Lambda | 1988–1992 | Centre College | Danville | Kentucky | Inactive |
| Rho Lambda | 1988 | University of Delaware | Newark | Delaware | Active |
| Omicron Lambda | 1989–2024 | Birmingham–Southern College | Birmingham | Alabama | Inactive |
| Xi Lambda | 1989 | Washington And Lee University | Lexington | Virginia | Active |
| Mu Lambda | 1990 | University of Dayton | Dayton | Ohio | Active |
| Nu Lambda | 1990 | University of North Carolina | Wilmington | North Carolina | Active |
| Iota Lambda | 1991 | Villanova University | Villanova | Pennsylvania | Active |
| Kappa Lambda | 1991 | University of California | San Diego | California | Active |
| Eta Lambda | 1993 | American University | Washington | D.C. | Active |
| Theta Lambda | 1993 | Wingate University | Wingate | North Carolina | Active |
| Zeta Lambda | 1994 | Wake Forest University | Winston-Salem | North Carolina | Active |
| Epsilon Lambda | 1994 | Furman University | Greenville | South Carolina | Active |
| Beta Lambda | 1996 | Carthage College | Kenosha | Wisconsin | Active |
| Gamma Lambda | 1996 | Rose–Hulman Institute of Technology | Terre Haute | Indiana | Active |
| Delta Lambda | 1996 | Northern Arizona University | Flagstaff | Arizona | Active |
| Psi Mu | 1998 | University of Central Florida | Orange County | Florida | Active |
| Alpha Lambda | 1998 | Valparaiso University | Valparaiso | Indiana | Active |
| Chi Mu | 2000 | Bucknell University | Lewisburg | Pennsylvania | Active |
| Phi Mu | 2000–2005 | Lehigh University | Bethlehem | Pennsylvania | Inactive |
| Upsilon Mu | 2001 | John Carroll University | University Heights | Ohio | Active |
| Tau Mu | 2003 | Washington University | St. Louis | Missouri | Active |
| Sigma Mu | 2005 | Babson College | Wellesley | Massachusetts | Active |
| Rho Mu | 2007 | DePaul University | Chicago | Illinois | Active |
| Pi Mu | 2007 | Florida Gulf Coast University | Lee County | Florida | Active |
| Omicron Mu | 2008 | California Polytechnic State University | San Luis Obispo | California | Active |
| Lambda Mu | 2011 | Loyola University | Chicago | Illinois | Active |
| Xi Mu | 2011 | University of Rochester | Rochester | New York | Active |
| Kappa Mu | 2011 | Sacred Heart University | Fairfield | Connecticut | Active |
| Iota Mu | 2014 | Quinnipiac University | Hamden | Connecticut | Active |
| Zeta Mu | February 28, 2014 | University of Denver | Denver | Colorado | Active |
| Theta Mu | 2014 | Worcester Polytechnic Institute | Worcester | Massachusetts | Active |
| Epsilon Mu | 2016 | Northeastern University | Boston | Massachusetts | Active |
| Gamma Mu | 2017 | Coastal Carolina University | Conway | South Carolina | Active |