2018 | New Orleans, LA | 103 | August 5-10, 2018 | 3513 | Extreme events, ecosystem resilience and human well-being | Plenary | Program | Awards | Reports |
2017 | Portland, OR | 102 | August 6-11, 2017 | 4533 | Linking biodiversity, material cycling and ecosystem services in a changing world | Plenary | Program | Awards | Reports |
2016 | Fort Lauderdale, FL | 101 | August 7-12, 2016 | 2545 | Novel Ecosystems in the Anthropocene | Plenary | Program | Awards | Reports |
2015 | Baltimore, MD | 100 | Aug 9-14, 2015 | 4664 | Ecological Science at the Frontier: Celebrating the ESA Centennial | | Program | | |
2014 | Sacramento, CA | 99 | Aug 10-15, 2014 | 3629 | From Oceans to Mountains: It's All Ecology | | Program | | |
2013 | Minneapolis, MN | 98 | Aug 4-9, 2013 | 3363 | Sustainable Pathways: Learning from the past and shaping the future | | Program | | |
2012 | Portland, OR | 97 | Aug 5-10, 2012 | 4992 | Life on Earth: Preserving, Utilizing, and Sustaining our Ecosystems | Plenary | Program | Awards | Reports |
2011 | Austin, TX | 96 | Aug 7-12, 2011 | 3721 | Earth Stewardship: Preserving and enhancing the earth's life-support systems | Plenary | Program | Awards | Reports |
2010 | Pittsburgh, PA | 95 | Aug 1-6, 2010 | 3525 | Global Warming: The legacy of our past, the challenge for our future | Plenary | Program | Awards | Reports |
2009 | Albuquerque, NM | 94 | Aug 2-7, 2009 | 3648 | Ecological Knowledge and a Global Sustainable Society | Plenary | Program | Awards | Reports |
2008 | Milwaukee, WI | 93 | Aug 3-8, 2008 | 3354 | Enhancing Ecological Thought by Linking Research and Education | Plenary | Program | Awards | Reports |
2007 | San Jose, CA | 92 | Aug 5-10, 2007 | 4185 | Ecology-based restoration in a changing world | Plenary | Program | Awards | Reports |
2006 | Memphis, TN | 91 | Aug 6-11, 2006 | 2838 | Icons and Upstarts in Ecology | Plenary | Program | Awards | Reports |
2005 | Montreal, Canada | 90 | Aug 7-12, 2005 | 4359 | Ecology at multiple scales | Plenary | Program | Awards | Reports |
2004 | Portland, OR | 89 | Aug 1-6, 2004 | | Lessons of Lewis & Clark: Ecological Exploration of Inhabited Landscapes | Plenary | Program | Awards | Reports |
2003 | Savannah, GA | 88 | Aug 3-8, 2003 | 2718 | Uplands to Lowlands: Coastal processes in a time of global change | Plenary | Program | Awards | Reports |
2002 | Tucson, AZ | 87 | Aug 23-25, 2002 | 3756 | A Convocation: Understanding and Restoring Ecosystems | Plenary | Program | Awards | Reports |
2001 | Madison, WI | 86 | Aug 6-10, 2001 | 3010 | Keeping All the Parts: Preserving, Restoring, and Sustaining Complex Ecosystems | Plenary | Program | Awards | Reports |
2000 | Snowbird, UT | 85 | Aug 6-10, 2000 | 2664 | Communicating and Advancing Ecology | Plenary | Program | Awards | Reports |
1999 | Spokane, WA | 84 | Aug 8-12, 1999 | 2985 | Legacies, Landscapes, and Limits: Bridging Borders | | | | |
1998 | Baltimore, MD | 83 | Aug 2-6, 1998 | 3060 | Ecological Exchanges between Major Ecosystems | | | | |
1997 | Albuquerque, NM | 82 | Aug 10-14, 1997 | 3106 | Changing Ecosystems: Natural and Human Influences | | | | |
1996 | Providence, RI | 81 | Aug 10-14, 1996 | 2900 | Ecologists/Biologists as Problem-solvers | | | | |
1995 | Snowbird, UT | 80 | July 30-Aug 3, 1995 | 2500 | The Transdisciplinary Nature of Ecology | | | | |
1994 | Knoxville, TN | 79 | Aug 7-11, 1994 | | Science and Public Policy | | | | |
1993 | Madison, WI | 78 | July 31-Aug 4, 1993 | | Ecology and Global Sustainability | | | | |
1992 | Honolulu, HI | 77 | Aug 8-13, 1992 | | Voyagers | | | | |
1991 | San Antonio, TX | 76 | Aug 3-8, 1991 | | Education: The Future of Biology | | | | |
1990 | Snowbird, UT | 75 | July 29-Aug 1990 | | Perspectives in Ecology: Past, Present, and Future | | | | |
1989 | Toronto, Canada | 74 | Aug 6-10, 1989 | | Global Change | | | | |
1988 | Davis, CA | 73 | Aug 14-19, 1988 | | Biological Diversity | | | | |
1987 | Columbus, OH | 72 | Aug 9-13, 1987 | | | | | | |
1986 | Syracuse, NY | 71 | Aug 10-16, 1986 | | | | | | |
1985 | Minneapolis, MN | 70 | June 17-21, 1985 | | Conceptual Developments in Ecology | | | | |
1984 | Fort Collins, CO | 69 | Aug 5-9, 1984 | | | | | | |
1983 | Fargo, ND | 68 | Aug 7-11, 1983 | | | | | | |
1982 | University Park, PA | 67 | Aug 8-12, 1982 | | | | | | |
1981 | Bloomington, IN | 66 | Aug 16-20, 1981 | | | | | | |
1980 | Tucson, AZ | 65 | Aug 3-7 1980 | | | | | | |
1979 | Stillwater, OK | 64 | Aug 12-17, 1979 | | Mid-American Grasslands--Prairie to Dustbowl to Present | | | | |
1978 | Athens, GA | 63 | Aug 20-24,1978 | | Nature of the Southeast in Transition | | | | |
1977 | East Lansing, MI | 62 | Aug 21-25, 1977 | | | | | | |
1976 | New Orleans, LA | 61 | May 30-June 3, 1976 | | | | | | |
1975 | Corvallis, OR | 60 | Aug 17-22, 1975 | | | | | | |
1974 | Tempe, AZ | 59 | June 16-21, 1974 | | | | | | |
1973 | University of Massachusetts | 58 | June 17-22, 1973 | | | | | | |
1972 | University of Minnesota | 57 | Aug 26- Sept. 1, 1972 | | | | | | |
1971 | Colorado State University
| 56 | Aug 28-Sept. 3, 1971 | | | | | | |
1970 | University of Vermont             | 55 | Aug 23-25, 1970 | | | | | | |
1969 | University of Wisconsin           | 54 | Aug 17-19, 1969 | | | | | | |
1968 | Columbus, OH | 53 | June 16-18, 1968 | | | | | | |
1967 | College Station, TX | 52 | Aug 27-29, 1967 | | | | | | |
1966 | University of Maryland | 51 | Aug 14-17, 1966 | | | | | | |
1965 | University of Illinois | 50 | Aug 15-17, 1965 | | | | | | |
1964 | University of Colorado | 49 | Aug 23-28, 1964 | | | | | | |
1963 | University of Massachusetts       | 48 | Aug 27-31, 1963 | | | | | | |
1962 | Corvallis, OR | 47 | Aug 27-31, 1962 | | | | | | |
1961 | Purdue University | 46 | Aug 28 – Sept 1, 1961 | | | | | | |
1960 | Stillwater, OK | 45 | Aug 28 – Sept 1, 1960 | | | | | | |
1959 | University Park, PA | 44 | Aug 31 – Sept 4, 1959 | | | | | | |
1958 | University of Indiana | 43 | Aug 25-28, 1958 | | | | | | |
1957 | Stanford University | 42 | Aug 25-29, 1957 | | | | | | |
1956 | University of Connecticut | 41 | Aug 27-29, 1956 | | | | | | |
1955 | Michigan State University | 40 | Sept 5-8, 1955 | | | | | | |
1954 | University of Florida | 39 | Sept 5-9, 1954 | | | | | | |
1953 | University of Wisconsin | 38 | Sept 6-9, 1953 | | | | | | |
1952 | Ithaca, NY | 37 | Sept 9-12, 1952 | | | | | | |
1951 | University of Minnesota | 36 | Sept 10-13, 1951 | | | | | | |
1950 | Ohio State University | 35 | Sept 11-13, 1950 | | | | | | |
1949 | New York, NY | 34 | Dec 27-30, 1949 | | | | | | |
1948 | University of Maryland | 33 | Sept 10-12, 1948 | | | | | | |
1947 | Chicago, IL | 32 | Dec 29-31, 1947 | | | | | | |
1946 | Boston, MA | 31 | Dec 27-30, 1946 | | | | | | |
1945 | St. Louis, MO | 30 | March 27-30, 1946 | | | | | | |
1944 | Cleveland, OH | 29 | Sept 11-14, 1944 | | | | | | |
1943 | | 28 | Canceled | | Business done by mail | | | | |
1942 | New York, NY | 27 | Canceled | | Business done by mail | | | | |
1941 | Dallas, TX | 26 | Dec 29-31, 1941 | | | | | | |
1940 | Philadelphia, PA | 25 | Dec 27-30, 1940 | | | | | | |
1939 | Columbus, OH | 24 | Dec 27-29, 1939 | | | | | | |
1938 | Richmond, VA | 23 | Dec 27-29, 1938 | | | | | | |
1937 | Indianapolis, IN | 22 | Dec 28-30, 1937 | | | | | | |
1936 | Atlantic City, NJ | 21 | Dec 29, 1936-Jan 1, 1937 | | | | | | |
1935 | St. Louis, MO | 20 | Dec 31, 1935-Jan 2, 1936 | | | | | | |
1934 | Pittsburgh, PA | 19 | Dec 27-28, 1934 | | | | | | |
1933 | Boston, MA | 18 | 29-Dec-33 | | | | | | |
1932 | Atlantic City, NJ | 17 | Dec 28-29, 1932 | | | | | | |
1931 | New Orleans, LA | 16 | 29-Dec-31 | | | | | | |
1930 | Cleveland, OH | 15 | Dec 31, 1930 – Jan 1, 1931 | | | | | | |
1929 | Des Moines, IA | 14 | Dec 31, 1929 – Jan 1, 1930 | | | | | | |
1928 | New York, NY | 13 | Dec 28-29, 1928 | | | | | | |
1927 | Nashville, TN | 12 | 28-Dec-27 | | | | | | |
1926 | Philadelphia, PA | 11 | 28-Dec-26 | | | | | | |
1925 | Kansas City, MO | 10 | 29-Dec-25 | | | | | | |
1924 | Washington, DC | 9 | 29-Dec-24 | | | Program at Jstor | | | |
1923 | Cincinnati, OH | 8 | 29-Dec-23 | | | Program at Jstor | | | |
1922 | Boston, MA | 7 | 28-Dec-22 | | | Program at Jstor | | | |
1921 | Toronto, Canada | 6 | 28-Dec-21 | | | | | | |
1920 | Chicago, IL | 5 | 28-Dec-20 | | | | | | |
1919 | St. Louis, MO | 4 | Dec 30, 1919 – Jan 1, 1920 | | | | | | |
1918 | Baltimore, OH | 3 | Dec 26-28, 1918 | | | Program at Jstor | Minutes at Jstor | | |
1917 | Pittsburgh, PA | 2 | Dec 28, 1916- Jan 1, 1917 | | | | Minutes at Jstor | | |
1916 | New York, NY | 1 | Dec 27-29, 1916 | | | | | | |
1915 | Columbus, OH | | December 28, 1915 | | Organizational meeting | | | | |