| Year | Site | State | Notes |
|---|---|---|---|
| 2023 | Vanderbilt University Nashville | TN | |
| 2022 | University of Denver (also with virtual option) | CO | |
| 2021 | Virtual Conference | ||
| 2020 | Virtual Conference | Due to a world wide COVID-19 pandemic, in person meetings were not allowed. | |
| 2019 | Loyola University – Chicago | ||
| 2018 | University of Washington-Seattle | WA | |
| 2017 | Simmons College | MA | |
| 2016 | Oberlin College | OH | |
| 2015 | Western Kentucky University | KY | |
| 2014 | University of St. Thomas | MN | |
| 2013 | University of Denver | CO | |
| 2012 | Drew University | NJ | |
| 2011 | Elmhurst College | IL | |
| 2010 | Portland State | OR | |
| 2009 | Elmhurst College | IL | |
| 2008 | College of Notre Dame | MD | |
| 2007 | College of Notre Dame | MD | |
| 2006 | North Central College | IL | |
| 2005 | Portland State | OR | |
| 2004 | Hampton University | VA | |
| 2003 | University of Maine-Farmington | ME | |
| 2002 | University of San Diego | CA | |
| 2001 | Alfred University | NY | |
| 2000 | Colorado College | CO | |
| 1999 | Hampton University | VA | |
| 1998 | University of Maine-Farmington | ME | |
| 1997 | Reed College | OR | |
| 1996 | North Central College | IL | |
| 1995 | Claremont College | CA | |
| 1994 | Emory University | GA | |
| 1993 | Bowdoin College | ME | |
| 1992 | Colorado College | CO | |
| 1991 | St. Mary’s College | IN | |
| 1990 | Williams College | MA | |
| 1989 | Colorado College | CO | |
| 1988 | Seton Hill University | PA | |
| 1987 | Evergreen University | WA | |
| 1986 | University of Tennessee | TN | |
| 1985 | St. Mary’s College | IN | |
| 1984 | Vassar College | NY | |
| 1983 | Carleton College | MN | |
| 1982 | Guilford College | NC | |
| 1981 | Vassar College | NY | |
| 1980 | University of California Santa Cruz | CA | |
| 1979 | Dickinson College | PA | |
| 1978 | St. Mary’s College | IN | |
| 1977 | Colgate University | NY | |
| 1976 | St. Mary’s College | IN | |
| 1975 | Hobart & William Smith Colleges | NY | |
| 1974 | Maryville College | TN | |
| 1973 | Wells College | NY | |
| 1972 | St. Johns University | MN | |
| 1971 | Wells College | NY | |
| 1970 | University of California Santa Cruz | CA | |
| 1969 | Wells College | NY | |
| 1968 | Manhattanville College | NY | |
| 1967 | Oberlin College | OH | |
| 1966 | Oberlin College | OH | |
| 1965 | Stanford University | CA | Lake Forest College |
| 1964 | Stanford University | CA | Lake Forest College |
| 1963 | University of Notre Dame | IN | |
| 1962 | Drew University | NJ | |
| 1961 | Drew University | NJ | |
| 1960 | Drew University | NJ | |
| 1959 | Westminster Choir College | NJ | |
| 1958 | Dickinson College | PA | |
| 1957 | Dickinson College | PA | |
| 1956 | Dickinson College | PA | |
| 1955 | Pennsylvania College for Women | PA | |
| 1954 | Dickinson College | PA | Morning groups organized for the first time |
| 1953 | Dickinson College | PA | |
| 1952 | Dickinson College | PA | |
| 1951 | Dickinson College | PA | |
| 1950 | Allegheny College | PA | |
| 1949 | Allegheny College | PA | |
| 1948 | Western Maryland College | MD | |
| 1947 | Western Maryland College | MD | |
| 1946 | Alfred University | NY | |
| 1945 | Cancelled in response to US Dept of Defense Transportation | ||
| 1944 | Cedar Crest College | PA | |
| 1943 | ???? | ||
| 1942 | Haverford School | PA | |
| 1941 | Keuka College | NY | |
| 1940 | Paso Robles | CA | Keuka College |
| 1939 | Keuka College | NY | |
| 1938 | Keuka College | NY | |
| 1937 | The Peddie School | NJ | |
| 1936 | Colgate-Rochester Divinity School | NY | |
| 1935 | Colgate-Rochester Divinity School | NY | |
| 1934 | Colgate-Rochester Divinity School | NY | |
| 1933 | Colgate-Rochester Divinity School | NY | |
| 1932 | Camp Sloane, Lakeville CT | CT | |
| 1931 | Wells College | NY | |
| 1930 | Wells College | NY | |
| 1929 | Wells College | NY | |
| 1928 | Lisle, NY, Home of Richard Edwards | NY | |
| 1927 | Lisle, NY, Home of Richard Edwards | NY | |
| 1926 | Lisle, NY, Home of Richard Edwards | NY | |
| 1925 | Lisle, NY, Home of Richard Edwards | NY | |
| 1924 | Mt Carmel CT, Home of Charles Foster Kent | CT |