# List of Sigma Alpha Mu chapters

Sigma Alpha Mu is a college fraternity founded at the City College of New York in 1909. Though initially founded as a Jewish organization, the fraternity dropped its religious affiliation and became open to men of all faiths in 1953. In the following list of Sigma Alpha Mu chapters, active chapters are indicated in bold and inactive chapters and institutions are in italics.
| Chapter | Charter date and range | Institution | Location | Status |
| Alpha | November 26, 1909 – 1983 | City College of New York | New York City, New York | Inactive |
| Beta | September 2, 1911 – 1975; 1984 | Cornell University | Ithaca, New York | Active |
| Gamma | November 4, 1911 – 1928; 1947–2015 | Columbia University | New York City, New York | Inactive |
| Delta (First) | November 25, 1911 – 1934 | Long Island College Hospital | Brooklyn, New York | Inactive |
| Epsilon | January 7, 1912 – 1922 | Columbia University College of Physicians and Surgeons | Manhattan, New York | Inactive |
| Zeta | December 8, 1912 – 1915 | Cornell University Medical College | Upper East Side, New York City, New York | Inactive |
| Eta | February 8, 1913 – 1991; 1995–2018; 202x ? | Syracuse University | Syracuse, New York | Active |
| Theta | February 21, 1914 – 2001; 2005 | University of Pennsylvania | Philadelphia, Pennsylvania | Active |
| Iota | November 1, 1915 – 1924 | University of Kentucky | Syracuse, New York | Inactive |
| Kappa | December 17, 1915 – 1972; 1975 | University of Minnesota | Minneapolis, Minnesota | Active |
| Lambda | April 2, 1916 – 1934 | Harvard University | Cambridge, Massachusetts | Inactive |
| Nu | April 16, 1916 – 1934; 1950–1972; 1982–2001 | University of Buffalo | Buffalo, New York | Inactive |
| Xi | February 11, 1917 – 1973 | Massachusetts Institute of Technology | Cambridge, Massachusetts | Inactive |
| Omicron | February 24, 1917 – 1970; 1983–1987; 1993–2013; 202x ? | University of Cincinnati | Cincinnati, Ohio | Active |
| Pi | June 2, 1917 – 1934 | Yale University | New Haven, Connecticut | Inactive |
| Rho | May 25, 1918 – 1991; 1995 | University of Illinois at Urbana-Champaign | Champaign, Illinois | Active |
| Sigma | April 26, 1919 – 1921 | Dickinson College | Carlisle, Pennsylvania | Inactive |
| Tau | May 3, 1919 – 1961; 2012 | University of Alabama | Tuscaloosa, Alabama | Active |
| Upsilon | June 10, 1919 – 1929; 1948–1951 | University of Utah | Salt Lake City, Utah | Inactive |
| Phi | June 21, 1919 – 1999; 2002–2012 | Washington University in St. Louis | St. Louis, Missouri | Inactive |
| Chi | November 15, 1919 – 1936; 1956 1956–1986; 1992–2008 | McGill University | Montreal, Quebec, Canada | Inactive |
| Psi | December 6, 1919 – 1970; 1987 | University of Pittsburgh | Pittsburgh, Pennsylvania | Active |
| Omega | February 20, 1920 – 1972 | University of Toronto | Toronto, Ontario, Canada | Inactive |
| Sigma Alpha | May 22, 1920 – 1982 | University of Oklahoma | Norman, Oklahoma | Inactive |
| Sigma Beta | May 28, 1920 – 2013; 201x ?–2018 | Ohio State University | Columbus, Ohio | Inactive |
| Sigma Gamma | November 14, 1920 – 1971; 1976–1980; 1987–2012 | Tulane University | New Orleans, Louisiana | Inactive |
| Sigma Delta | December 17, 1921 – 1922; 1928–199x ?; 2003–2021 | Rutgers University–New Brunswick | New Brunswick, New Jersey | Colony |
| Sigma Epsilon | December 4, 1922 – 1952 | Illinois Institute of Technology | Chicago, Illinois | Inactive |
| Sigma Zeta | April 19, 1922 – 1972; 1977 | Indiana University Bloomington | Bloomington, Indiana | Active |
| Sigma Eta | April 20, 1922 – 19xx ?; 1978–1989; 2023 | Purdue University | West Lafayette, Indiana | Active |
| Sigma Theta | October 14, 1922 | University of Texas at Austin | Austin, Texas | Active |
| Sigma Iota | February 10, 1923 – 199x ?; 2003–2015 | University of Michigan | Ann Arbor, Michigan | Inactive |
| Sigma Kappa | March 25, 1923 – 1994 1974–2008 | Lehigh University | Bethlehem, Pennsylvania | Inactive |
| Sigma Lambda | April 15, 1923 – 1936 | University of Kansas | Lawrence, Kansas | Inactive |
| Sigma Nu | May 19, 1926 – 1983; 1988–19xx ? | University of Washington | Seattle, Washington | Inactive |
| Sigma Xi | May 16, 1926 – 19xx ? | University of Manitoba | Winnipeg, Manitoba, Canada | Inactive |
| Sigma Omicron | December 11, 1926 – 19xx ?; 1994–xxxx ?; 2017 | University of Nebraska–Lincoln | Lincoln, Nebraska | Active |
| Sigma Pi | December 11, 1926 – 1934; 1937–1970; 1983–1998; 2005–2008; 2016–2019 | University of California, Los Angeles | Los Angeles, California | Inactive |
| Sigma Rho | November 24, 1928 – 1976; 1980–199x ? | University of Missouri | Columbia, Missouri | Inactive |
| Sigma Sigma | April 21, 1929 – 1934; 1945–1970; 1979–2023 | University of California, Berkeley | Berkeley, California | Inactive |
| Sigma Tau | February 2, 1930 – 1962; 2018–2022 | University of Oregon | Eugene, Oregon | Inactive |
| Sigma Upsilon | September 13, 1930 – 1935 | Dartmouth College | Hanover, New Hampshire | Inactive |
| Sigma Phi | January 17, 1932 – 1987; 199x ?–1997; 200x ?–2008 | Bucknell University | Lewisburg, Pennsylvania | Inactive |
| Sigma Chi | December 16, 1933 – 2006; 2018 | University of Maryland, College Park | College Park, Maryland | Active |
| Sigma Psi | January 10, 1937 – 1950 | Mississippi State University | Mississippi State, Mississippi | Inactive |
| Sigma Omega | May 7, 1938 – 2007; 2023 | North Carolina State University | Raleigh, North Carolina | Active |
| Mu Alpha | April 16, 1939 – 1976 | Southern Methodist University | Dallas, Texas | Inactive |
| Mu Beta | March 30, 1941 – 1972 | University of Alberta | Edmonton, Alberta, Canada | Inactive |
| Mu Gamma | June 10, 1945 – 20xx ? | Case Western Reserve University | Cleveland, Ohio | Inactive |
| Mu Delta | November 18, 1945 – 1974 | University of Louisville | Louisville, Kentucky | Inactive |
| Mu Epsilon | June 2, 1946 – 1970; 1987–2021 | University of Miami | Coral Gables, Florida | Inactive |
| Mu Zeta | September 13, 1947 – 1950; 2017–2019 | Washington State University | Pullman, Washington | Inactive |
| Mu Eta | October 4, 1947 – 2001; 2009 | Drexel University | Philadelphia, Pennsylvania | Active |
| Mu Theta | February 29, 1948 – 199x ?; 2008 | University of Southern California | Los Angeles, California | Active |
| Mu Iota | June 4, 1948 – 1957 | Butler University | Indianapolis, Indiana | Inactive |
| Mu Kappa | October 24, 1948 – 1971; 1980–xxxx ? | Wayne State University | Detroit, Michigan | Inactive |
| Mu Lambda | October 29, 1949 – 1970; 1983–2019 | Pennsylvania State University | State College, Pennsylvania | Inactive |
| Mu Mu | | | | Unassigned |
| Mu Nu | | | | Unassigned |
| Mu Xi | November 10, 1949 – 1959 | University of British Columbia | Vancouver, British Columbia, Canada | Inactive |
| Mu Omicron | December 2, 1949 – 1966; 1989–2024 | New York University | New York City, New York | Inactive |
| Mu Pi | October 24, 1953 – 1960; 200x ?–200x ?; March 2020 | University of Colorado Boulder | Boulder, Colorado | Active |
| Mu Sigma | December 11, 1955 – 1973 | Queens College, City University of New York | Flushing, Queens, New York City, New York | Inactive |
| Mu Rho | March 30, 1957 – 2019 | University of Rochester | Rochester, New York | Inactive |
| Mu Tau | | | | Unassigned |
| Mu Upsilon | May 5, 1957 – 1971; 1991–2023 | Brooklyn College | New York City, New York | Inactive |
| Mu Phi | May 3, 1958 – 196x ?; 19xx ?–1987 | Long Island University | Brookville, New York | Inactive |
| Mu Chi | September 27, 1959 – 1998; 2000–2009; 201x ? | Michigan State University | East Lansing, Michigan | Active |
| Mu Psi | November 1, 1959 – 2008; 2011 | Miami University | Oxford, Ohio | Active |
| Mu Omega | April 16, 1961 – 1974; 1982–200x ? | University of Toledo | Toledo, Ohio | Inactive |
| Beta Alpha | April 29, 1962 – 1972 | University of Texas at El Paso | El Paso, Texas | Inactive |
| Beta Beta | May 27, 1962 – 1979 | Ferris State University | Big Rapids, Michigan | Inactive |
| Beta Gamma | December 7, 1962 – 1965; 1988–1996; 1999–2004; 2007 | University of Arizona | Tucson, Arizona | Active |
| Beta Delta | April 27, 1963 – 19xx ?; 1977–2000 | San Jose State University | San Jose, California | Inactive |
| Beta Epsilon | May 23, 1965 – 19xx ?;1 99x ?–200x ?; 2013–2015 | University of Massachusetts Amherst | Amherst, Massachusetts | Inactive |
| Beta Zeta | October 24, 1965 – 1967 | St. Mary's University, Texas | San Antonio, Texas | Inactive |
| Beta Eta | March 20, 1966 – 1971; 1984–199x ? | California State University, Northridge | Los Angeles, California | Inactive |
| Beta Theta | March 27, 1966 – 1972 | University of New Orleans | New Orleans, Louisiana | Inactive |
| Beta Iota | April 3, 1966 – 1972; 1983 | University of Wisconsin–Madison | Madison, Wisconsin | Active |
| Beta Kappa | April 16, 1966 – 1971 | Hunter College | New York City, New York | Inactive |
| Beta Lambda | November 28, 1966 – 1970 | Lehman College | Bronx, New York | Inactive |
| Beta Mu | | | | Unassigned |
| Beta Nu | February 26, 1967 – 1971 | Portland State University | Portland, Oregon | Inactive |
| Beta Xi | May 6, 1967 – 1971; 1989–200x ? | University of Hartford | West Hartford, Connecticut | Inactive |
| Beta Omicron | May 7, 1967 – 1971; 1987–1994; 2002–20xx ? | George Washington University | Washington, D.C. | Inactive |
| Beta Pi | November 19, 1967 – 1973; 1989–1990 | Northwestern University | Evanston, Illinois | Inactive |
| Beta Rho | May 13, 1967 – 1972; 1989–xxxx ? | University of Houston | Houston, Texas | Inactive |
| Beta Sigma | May 14, 1967 – 1987 | University of North Texas | Denton, Texas | Inactive |
| Beta Tau | February 11, 1968 – 1978; 1988–199x ?; 2002–20xx ? | Northeastern University | Boston, Massachusetts | Inactive |
| Beta Upsilon | February 11, 1968 – 1971; 1986–xxxx ?; 2008–2013 | Boston University | Boston, Massachusetts | Inactive |
| Beta Phi | March 3, 1968 – 1975 | Youngstown State University | Youngstown, Ohio | Inactive |
| Beta Chi | November 10, 1968 – 1971; 1994–xxxx ? | Eastern Michigan University | Ypsilanti, Michigan | Inactive |
| Beta Psi | December 8, 1968 – 2002; 2005 | University of Virginia | Charlottesville, Virginia | Active |
| Beta Omega | February 2, 1969 | Kentucky Wesleyan College | Owensboro, Kentucky | Active |
| Gamma Alpha | April 13, 1969 – 1974 | Oglethorpe University | Brookhaven, Georgia | Inactive |
| Gamma Beta | April 26, 1969 – 1977 | Monmouth College | Monmouth, Illinois | Inactive |
| Gamma Gamma | April 27, 1969 – 1977 | Stony Brook Southampton | Southampton, New York | Inactive |
| Gamma Delta | October 25, 1969 – 1975 | Northern Michigan University | Marquette, Michigan | Inactive |
| Gamma Epsilon | February 1, 1970 | University of Illinois Chicago | Chicago, Illinois | Active |
| Gamma Zeta | May 9, 1970 – 1972; 199x ?–200x ? | Ohio University | Athens, Ohio | Inactive |
| Delta (Second) | 1970 – 1972 | New York University, Heights | | Inactive |
| Gamma Eta | April 24, 1971 – 1973 | Southern Illinois University Carbondale | Carbondale, Illinois | Inactive |
| Gamma Theta | February 24, 1979 – 2023 | University of California, Davis | Davis, California | Inactive |
| Gamma Iota | April 6, 1980 – 199x ?; 2014–2018 | Towson University | Towson, Maryland | Inactive |
| Gamma Kappa | January 31, 1982 – 1995; 2004 | Texas A&M University | College Station, Texas | Active |
| Gamma Lambda | February 20, 1982 – 2024 | Northern Illinois University | DeKalb, Illinois | Inactive |
| Gamma Nu | January 23, 1983 – 1984; 1989–2009 | San Diego State University | San Diego, California | Inactive |
| Gamma Xi | February 12, 1984 – 1990 | California State University, Fullerton | Fullerton, California | Inactive |
| Gamma Omicron | April 21, 1985 – 200x ? | University of Iowa | Iowa City, Iowa | Inactive |
| Gamma Pi | January 25, 1986 – 200x ? | State University of New York at Albany | Albany, New York | Inactive |
| Gamma Rho | February 15, 1986 | University of California, San Diego | San Diego, California | Active |
| Gamma Sigma | April 19, 1986 – 2001 | Binghamton University | Vestal, New York | Colony |
| Gamma Tau | November 9, 1986 – 1996; 2005–2007; 2011 | University of Florida | Gainesville, Florida | Active |
| Gamma Upsilon | November 15, 1986 – 199x ? | Stanford University | Stanford, California | Inactive |
| Gamma Phi | April 25, 1987 – 199x ?; 2005 | Arizona State University | Tempe, Arizona | Active |
| Gamma Chi | November 21, 1987 – 199x ?; 2010 | Brandeis University | Waltham, Massachusetts | Active |
| Gamma Psi | November 22, 1987 – 2001; 2010 | Temple University | Philadelphia, Pennsylvania | Active |
| Gamma Omega | January 30, 1988 – xxxx ? | University of South Florida | Tampa, Florida | Inactive |
| Delta Alpha | March 13, 1988 – xxxx ?; 2010–2020 | Hofstra University | Hempstead, New York | Inactive |
| Delta Beta | January 28, 1989 – 2003; 2010 | American University | Washington, D.C. | Active |
| Delta Gamma | April 7, 1989 – 1995 | State University of New York at Oneonta | Oneonta, New York | Inactive |
| Delta Delta | April 8, 1989 – 2002 | Alfred University | Alfred, New York | Inactive |
| Delta Epsilon | March 11, 1990 – 200x ? | Johns Hopkins University | Baltimore, Maryland | Inactive |
| Delta Zeta | January 20, 1991 | Florida International University | University Park, Florida | Active |
| Delta Eta | January 19, 1991 | University of West Florida | Pensacola, Florida | Active |
| Delta Theta | March 2, 1991 – 2018 | State University of New York at Stony Brook | Stony Brook, New York | Inactive |
| Delta Iota | March 24, 1991 – 2009 | State University of New York College at Brockport | Brockport, New York | Inactive |
| Delta Kappa | April 4, 1991 – 2008 | University of Western Ontario | London, Ontario, Canada | Inactive |
| Delta Lambda | November 10, 1991 – 2009 | University of Delaware | Newark, Delaware | Inactive |
| Delta Nu | February 16, 1992 – 1999 | Western Michigan University | Kalamazoo, Michigan | Inactive |
| Delta Xi | April 25, 1992 – xxxx ? | Ithaca College | Ithaca, New York | Inactive |
| Delta Omicron | November 22, 1992 – xxxx ? | York College of Pennsylvania | Spring Garden Township, Pennsylvania | Inactive |
| Delta Pi | January 31, 1993 – 2007; 2012 | University of Ottawa | Ottawa, Ontario, Canada | Active |
| Delta Rho | April 24, 1993 – xxxx ? | State University of New York at Oswego | Oswego, New York | Inactive |
| Delta Sigma | April 26, 1993 – 2010 | LIU Post | Brookville, New York | Inactive |
| Delta Tau | September 17, 1994 – 2012 | Florida Atlantic University | Boca Raton, Florida | Inactive |
| Delta Upsilon | April 29, 1995 | University of Nevada, Las Vegas | Las Vegas, Nevada | Active |
| Delta Phi | March 24, 1996 – 200x ? | Adelphi University | Garden City, New York | Inactive |
| Delta Chi | March 24, 1996 – 2011 | St. John’s University | New York City, New York | Inactive |
| Delta Psi | March 24, 1996 – 200x ? | College of Staten Island | Staten Island, New York | Inactive |
| Delta Omega | November 2, 1996 | Rochester Institute of Technology | Rochester, New York | Active |
| Epsilon Alpha | April 27, 1997 | Stephen F. Austin State University | Nacogdoches, Texas | Active |
| Epsilon Beta | April 26, 1998 – 200x ? | Nova Southeastern University | Fort Lauderdale, Florida | Inactive |
| Epsilon Gamma | January 10, 1999 | Illinois State University | Normal, Illinois | Active |
| Epsilon Delta | January 26, 2002 | Johnson & Wales University | Providence, Rhode Island | Active |
| Epsilon Epsilon | May 4, 2003 | State University of New York at Geneseo | Geneseo, New York | Active |
| Epsilon Zeta | November 8, 2003 – 200x ? | Villanova University | Villanova, Pennsylvania | Inactive |
| Epsilon Eta | September 25, 2005 – 2020 | Louisiana State University | Baton Rouge, Louisiana | Inactive |
| Epsilon Theta | October 21, 2006 – 202x ? | West Virginia University | Morgantown, West Virginia | Inactive |
| Epsilon Iota | March 29, 2008 – 2016 | Chapman University | Orange, California | Inactive |
| Epsilon Kappa | June 2, 2008 – 201x ? | University of California, Santa Barbara | Santa Barbara, California | Inactive |
| Epsilon Lambda | April 29, 2011 – 2020 | Buffalo State University | Buffalo, New York | Inactive |
| Epsilon Nu | April 26, 2014 | University of Connecticut | Storrs, Connecticut | Active |
| Epsilon Xi | April 2, 2016 | Emory University | Atlanta, Georgia | Active |
| Epsilon Omicron | February 4, 2017 – 2020 | State University of New York at Purchase | Purchase, New York | Inactive |
| Epsilon Pi | April 28, 2019 | University of Rhode Island | Kingston, Rhode Island | Active |
| Epsilon Rho | April 30, 2023 | Clemson University | Clemson, South Carolina | Active |
| Kappa Xi Kappa | | New Jersey Institute of Technology | Newark, New Jersey | Colony |

## Canadian chapters

The national office forced all four Canadian chapters to cease operations or disaffiliate from the fraternity during the period between August 2006 to August 2008. Delta Pi chapter at the University of Ottawa informed the Octagon (national board) that its American insurance provider failed to comply with Canadian law in 2005. They requested permission to secure an alternative and equivalent Canadian provider. Their request was denied in August 2006 and their charter was revoked. Delta Omicron chapter at York University and Delta Kappa chapter at the University of Western Ontario were forced to shut down in 2007 due to impecuniosity, which was a direct consequence of the National insurance issue.
By 2008, the Chi chapter at McGill University was the only surviving Canadian chapter. It demanded that the national office allow Delta Pi chapter's 2005 appeal and establish a Canadian insurance alternative pursuant thereto. It further demanded that the national office act to quash the Octagon's 2006 expulsion order issued against the Delta Pi chapter. The national office offered to consider the former but rejected the latter out of hand. Chi chapter responded by ceasing all financial transfers to Indianapolis. The national office subsequently ordered the Chi chapter to cease operations in August 2008. However, the Chi chapter refused to comply and has continued to operate notwithstanding the order. In 2012, the Delta Pi chapter was reinstated and is once again active at the University of Ottawa.