List of Alpha Chi Sigma chapters

Alpha Chi Sigma is an American professional fraternity for chemistry. In the following list, active chapters are indicated in bold and inactive chapters are indicated in italics.

Name	Charter date and range	Institution	Location	Status	References
Alpha	December 11, 1902	University of Wisconsin–Madison	Madison, Wisconsin	Active
Beta	April 22, 1904 – November 6, 1905; May 25, 1908	University of Minnesota	Minneapolis, Minnesota	Active
Gamma	November 17, 1906 – March 21, 1971; April 28, 1979	Case Western Reserve University	Cleveland, Ohio	Active
Delta	May 11, 1907	University of Missouri	Columbia, Missouri	Active
Epsilon	February 22, 1908	Indiana University	Bloomington, Indiana	Active
Zeta	May 27, 1907	University of Illinois Urbana-Champaign	Urbana, Illinois	Active
Eta	June 2, 1908 – June 6, 1953; March 22, 1954 – May 11, 1972	University of Colorado Boulder	Boulder, Colorado	Inactive
Theta	May 8, 1909 – June 12, 1934	University of Nebraska–Lincoln	Lincoln, Nebraska	Inactive
Iota	May 10, 1909 – June 25, 1938; June 20, 1984	Rose–Hulman Institute of Technology	Terre Haute, Indiana	Active
Kappa	May 29, 1909 – July 18, 2002	University of Kansas	Lawrence, Kansas	Inactive
Lambda	April 11, 1910 – June 16, 1936	Ohio State University	Columbus, Ohio	Inactive
Mu	April 11, 1911 – May 11, 1972; July 1, 2002	University of New Hampshire	Durham, New Hampshire	Active
Nu	April 13, 1911 – April 27, 1996; May 1, 2000 – October 18, 2009	Pennsylvania State University	State College, Pennsylvania	Inactive
Xi	May 8, 1911 – December 1, 1942	University of Maine	Orono, Maine	Inactive
Omicron	May 11, 1912 – February 25, 1945	Harvard University	Cambridge, Massachusetts	Inactive
Pi	May 11, 1911 – January 8, 2000	Syracuse University	Syracuse, New York	Inactive
Rho	May 6, 1912	University of North Carolina at Chapel Hill	Chapel Hill, North Carolina	Active
Sigma	January 16, 1913	University of California, Berkeley	Berkeley, California	Active
Tau	February 1, 1913	Cornell University	Ithaca, New York	Active
Upsilon	March 29, 1913 – February 12, 1968; January 9, 1998 – July 15, 2005	Northwestern University	Evanston, Illinois	Inactive
Phi	May 31, 1914 – November 19, 1934	Allegheny College	Meadville, Pennsylvania	Inactive
Chi	January 31, 1914 – January 19, 1968	Yale University	New Haven, Connecticut	Inactive
Psi	May 28, 1914 – May 12, 1986	Louisiana State University	Baton Rouge, Louisiana	Inactive
Omega	June 12, 1915 – June 13, 1945	University of Pittsburgh	Pittsburgh, Pennsylvania	Inactive
Alpha Alpha	1916	Stanford University	Stanford, California	Inactive
Alpha Beta	1916	University of Michigan	Ann Arbor, Michigan	Active
Alpha Gamma	1917–1970; April 21, 2017	University of Kentucky	Lexington, Kentucky	Active
Alpha Delta	1917–1974	University of Cincinnati	Cincinnati, Ohio	Inactive
Alpha Epsilon	1917–2024	Washington University in St. Louis	St. Louis, Missouri	Inactive
Alpha Zeta	1919–1954; 19xx ?–2009	Massachusetts Institute of Technology	Cambridge, Massachusetts	Inactive
Alpha Eta	1919–1969	University of Oklahoma	Norman, Oklahoma	Inactive
Alpha Theta	1921	University of Iowa	Iowa City, Iowa	Active
Alpha Iota	1921–1972	University of Pennsylvania	Philadelphia, Pennsylvania	Inactive
Alpha Kappa	1922	University of Virginia	Charlottesville, Virginia	Active
Alpha Lambda	1923–1933	Dartmouth College	Hanover, New Hampshire	Inactive
Alpha Mu	1923–1933	Lafayette College	Easton, Pennsylvania	Inactive
Alpha Nu	1924–1955	Colgate University	Hamilton, New York	Inactive
Alpha Pi	1926	George Washington University	Washington, D.C.	Active
Alpha Xi	1925–1957	University of Utah	Salt Lake City, Utah	Inactive
Alpha Omicron	1926–1959	Montana State University	Bozeman, Montana	Inactive
Alpha Rho	1927	University of Maryland, College Park	College Park, Maryland	Active
Alpha Sigma	1928–2022	University of Arkansas	Fayetteville, Arkansas	Inactive
Alpha Tau	1928–1971	Tulane University	New Orleans, Louisiana	Inactive
Alpha Upsilon	1928	Michigan State University	East Lansing, Michigan	Active
Alpha Phi	1929–1985; 19xx ?–1995	University of Tennessee	Knoxville, Tennessee	Inactive
Alpha Chi	1929–1968	Iowa State University	Ames, Iowa	Inactive
Alpha Psi	1930–1985	Illinois Institute of Technology	Chicago, Illinois	Inactive
Alpha Omega	1932	Georgia Tech	Atlanta, Georgia	Active
Beta Alpha	1932–1969	Bucknell University	Lewisburg, Pennsylvania	Inactive
Beta Beta	1933–1974; 19xx ?–1993	Washington State University	Pullman, Washington	Inactive
Beta Gamma	1934	University of California, Los Angeles	Los Angeles, California	Active
Beta Delta	1936	Missouri University of Science and Technology	Rolla, Missouri	Active
Beta Epsilon	1939–1956	Clemson University	Clemson, South Carolina	Inactive
Beta Zeta	1952–1965	University of Alabama	Tuscaloosa, Alabama	Inactive
Beta Eta	1953–2022	University of North Texas	Denton, Texas	Inactive
Beta Theta	1952–1985; 19xx ?–2000	University of Texas at Austin	Austin, Texas	Inactive
Beta Iota	1953–1974; 2014	University of Florida	Gainesville, Florida	Active
Beta Kappa	1954–1965	University of Delaware	Newark, Delaware	Collegiate Group
Beta Lambda	1954–1984	University of Akron	Akron, Ohio	Inactive
Beta Mu	1954	Occidental College	Los Angeles, California	Active
Beta Nu	1955	Purdue University	West Lafayette, Indiana	Active
Beta Xi	1955–1972	Wayne State University	Detroit, Michigan	Inactive
Beta Omicron	1958–2000	University of Houston	Houston, Texas	Inactive
Beta Pi	1960	University of the Pacific	Stockton, California	Active
Beta Rho	1965	Kansas State University	Manhattan, Kansas	Active
Beta Sigma	1966	Rochester Institute of Technology	Rochester, New York	Active
Beta Tau	1967–2022	University of Arizona	Tucson, Arizona	Inactive
Beta Upsilon	1969–1977; 19xx ?–2001	American University	Washington, D.C.	Inactive
Beta Phi	1970	South Dakota School of Mines and Technology	Rapid City, South Dakota	Active
Beta Chi	1972	Hampden–Sydney College	Farmville, Virginia	Active
Beta Psi	1975	Southern Illinois University	Carbondale, Illinois	Active
Beta Omega	1975–2007	Arizona State University	Tempe, Arizona	Inactive
Gamma Alpha	1976–1981	Johns Hopkins University	Baltimore, Maryland	Inactive
Gamma Beta	1978	Florida State University	Tallahassee, Florida	Active
Gamma Gamma	1980–1986	Eastern Michigan University	Ypsilanti, Michigan	Inactive
Gamma Delta	1981	College of Charleston	Charleston, South Carolina	Active
Gamma Epsilon	1981–1990	Vanderbilt University	Nashville, Tennessee	Inactive
Gamma Zeta	1982	California Polytechnic State University, San Luis Obispo	San Luis Obispo, California	Active
Gamma Eta	1985	Marshall University	Huntington, West Virginia	Active
Gamma Theta	1985	Truman State University	Kirksville, Missouri	Active
Gamma Iota	1987	Virginia Tech	Blacksburg, Virginia	Active
Gamma Kappa	1991	James Madison University	Harrisonburg, Virginia	Active
Gamma Lambda	1996–2005	Southeastern Oklahoma State University	Durant, Oklahoma	Inactive
Gamma Mu	1997–2001	Northern Arizona University	Flagstaff, Arizona	Inactive
Gamma Nu	2000	Ohio University	Athens, Ohio	Active
Gamma Xi	2003	North Carolina State University	Raleigh, North Carolina	Active
Gamma Omicron	2003–2020	Lehigh University	Bethlehem, Pennsylvania	Inactive
Gamma Pi	2004–2012	University of Washington	Vancouver, Washington	Inactive
Gamma Rho	2005–2010	Loyola University New Orleans	New Orleans, Louisiana	Inactive
Gamma Sigma	2006–2011	Kent State University	Kent, Ohio	Inactive
Gamma Tau	2006	Indiana University of Pennsylvania	Indiana, Pennsylvania	Active
Gamma Upsilon	2006	Duquesne University	Pittsburgh, Pennsylvania	Active
Gamma Phi	2010–2016	University at Buffalo	Buffalo, New York	Inactive
Gamma Chi	2011	Longwood University	Farmville, Virginia	Active
Gamma Psi	2012–2023	University of Toledo	Toledo, Ohio	Inactive
Gamma Omega	2012	Widener University	Chester, Pennsylvania	Active
Delta Alpha	2012	University of Rhode Island	Kingston, Rhode Island	Active
Delta Beta	2013	Alcorn State University	Alcorn State, Mississippi	Active
Delta Gamma	2014–2021	Georgia Southern University	Statesboro, Georgia	Inactive
Delta Delta	2014	Southeast Missouri State University	Cape Girardeau, Missouri	Active
Delta Epsilon	2015	Boston University	Boston, Massachusetts	Active
Delta Zeta	2016	Christopher Newport University	Newport News, Virginia	Active
Delta Eta	2017–2020	University of New Orleans	New Orleans, Louisiana	Inactive
Delta Theta	2017–2023	Albion College	Albion, Michigan	Inactive
Delta Iota	2017	Thomas Jefferson University East Falls	Philadelphia, Pennsylvania	Active
Delta Kappa	2018	University of Richmond	Richmond, Virginia	Active
Delta Lambda	2018	University of California-Irvine	Irvine, California	Active
Delta Mu	2018	Kettering University	Flint, Michigan	Active
Delta Nu	2018–2021	Northern Illinois University	DeKalb, Illinois	Inactive
Delta Xi	2018–2022	University of Tampa	Tampa, Florida	Inactive
Delta Omicron	2018–2021	Florida A&M University	Tallahassee, Florida	Inactive
Delta Pi	2019–2021	York College of Pennsylvania	York, Pennsylvania	Inactive
Delta Rho	2020–2021	Oregon State University	Corvallis, Oregon	Inactive
Delta Sigma	2022	High Point University	High Point, North Carolina	Active