 1915? Meeting |
 1917 Formal Organizational Meeting |
 1917 Spring Meeting at the home of D.B. Pickering, NJ |
 1918 Annual Meeting on Nov.23 at the Harvard College Observatory. |
 1919 Annual Meeting, Harvard College Observatory, Cambridge MA |
 1920 Annual Meeting, Harvard College Observatory, Cambridge MA |
 1921 Annual Meeting on Nov.5 at the Harvard College Observatory. |
 1921 Spring Meeting at Vassar College, Poughkeepsie, NY |
 1922 Spring Meeting; Residence, W. T. Olcott, Norwich, CT |
 1923 Annual Meeting, Harvard College Observatory, Cambridge, MA |
 1924 Annual Meeting on Oct.11 at the Harvard College Observatory. |
 1925 Annual Meeting at Harvard College Observatory |
 1926 Annual Meeting at Harvard College Observatory |
 1927 Annual Meeting, Harvard College Observatory, Cambridge MA |
 1927 Spring Meeting at Yale University, New Haven, CT |
 1928 Annual Meeting at Harvard College Observatory |
 192? Meeting |
 192? Meeting |
 1930 Annual Meeting at the Harvard College Observatory, Cambridge, MA. |
 1930 Spring Meeting, Maria Mitchell Observatory, Nantucket, MA |
 193? Meeting |
 1932 Spring Meeting held at Hood College in Frederick, MD. |
 1934 Spring Meeting at Fels Planetarium in Philadelphia, PA. |
 1935 Annual Meeting at Harvard College Observatory. |
 1938 Annual Meeting at Harvard College Observatory. |
 1938 Spring Meeting at Brown University, Providence, RI |
 1939 Spring Meeting at University of Michigan, Ann Arbor, MI |
 1946 Spring Meeting at Smith College Northampton, MA. |
 1947 Spring Meeting at Hood College, Frederick, MD |
 1948 Spring Meeting at Williston Observatory, Mt. Holyoke College, South Hadley, MA |
 1949 Annual Meeting. |
 1950 Annual Meeting, Harvard College Observatory, Cambridge MA |
 1950 Spring Meeting at Pennsylvania State University, State College, PA |
 1951 Annual Meeting at Harvard College Observatory |
 1951 Spring Meeting at Georgetown University, Washington, D.C. |
 1952 Annual Meeting at Harvard College Observatory |
 1952 Spring Meeting at Clarkson University, Potsdam, NY |
 1953 Annual Meeting, Harvard College Observatory, Cambridge, MA |
 1953 Spring Meeting, University of Michigan, Ann Arbor, MI |
 1954 Spring Meeting at Columbia University, New York City |
 1955 Spring Meeting at Buhl Planetarium, Pittsburgh, PA |
 1955 Annual Meeting at Springfield, MA, Museum of Natural History |
 1956 Annual Meeting at Springfield, MA, Museum of Natural History |
 1956 Spring Meeting at Cornell University, Ithaca, NY. |
 1957 Annual Meeting, Amherst College, Amherst, MA. |
 1957 Spring Meeting at Montreal Centre of the Royal Astronomical Society of Canada
at Sir George Williams College, Montreal, Quebec, Canada |
 1958 Spring Meeting, Maria Mitchell Observatory, Nantucket, MA |
 1959 Annual Meeting at The Edgehill Inn, Nahant, MA |
 1959 Spring Meeting at Adler Planetarium, Chicago, IL? |
 1960 Annual Meeting at Springfield, MA, Museum of Natural History? |
 1960 Spring Meeting at Hayden Planetarium, American Museum of Natural History, New York City |
 1961 50th anniversary meeting at Harvard College Observatory, Cambridge, MA. |
 1961 Spring meeting, Ottawa Centre of the Royal Astronomical Society of Canada at the Canadian National
Research Council Buildings, Ottawa, Ontario, Canada |
 1962 Spring Meeting at Georgetown University, Washington, DC |
 1963 Annual Meeting at Aldrich Observatory, Worcester, MA |
 1963 Spring Meeting at Lafayette Hotel, Long Beach, CA |
 1966 Spring Meeting at Maria Mitchell Observatory, Nantucket, MA |
 1975 Spring Meeting at Fernbank Science Center in Atlanta, GA. |
 1977 Spring Meeting at Capitol Hilton Hotel, Washington, DC |
 1978 Annual Meeting at Harvard-Smithsonian Center for Astrophysics, Cambridge, MA |
 1978 Spring Meeting, The University of Michigan, Ann Arbor, MI |
 1979 Annual Meeting at Harvard-Smithsonian Center for Astrophysics, Cambridge, MA |
 1979 Spring Meeting, Altamonte Springs Racquet Club, Orlando, FL |
 1980 Annual Meeting, The Espousal Conference Center, Waltham, MA. |
 1980 Spring Meeting at Houston Airport Hilton International, Houston, TX |
 1982 Annual Meeting, Center for Space Research at M.I.T., Cambridge, MA |
 1983 Annual Meeting, Maria Mitchell Observatory, Nantucket, MA. |
 1983 Spring Meeting at Quebec Centre of the Royal Astronomical Society of Canada and
l'Association des Groupes d'Astronomes Amateurs, Quebec City, Quebec, Canada |
 1984 Annual Meeting at Hawthorne Inn, Salem, MA |
 1984 Spring Meeting, Iowa State University and Ames Area Amateur Astronomers, Ames, IA. |
 1985 Spring Meeting at University of Washington, Seattle, WA |
 1985 Annual Meeting at Mt. Holyoke College, South Hadley, MA |
 1986 75th Anniversary Meeting, New AAVSO Headquarters |
 1987 Spring Meeting, Hotel Atherton and Marine Memorial Club, San Francisco, CA. |
 1989 Spring Meeting, Heritage Inn, Williamsburg, VA |
 1990 European Meeting, Brussels, Belgium |
 1991 Annual Meeting at AAVSO Headquarters and Harvard College Observatory, Cambridge, MA. |
 1992 Annual Meeting, Harvard University, Harvard College Observatory, Cambridge, MA. |
 1993 Annual Meeting, AAVSO Headquarters and Harvard College Observatory. |
 1994 Annual Meeting at AAVSO Headquarters and Harvard College Observatory, Cambridge, MA. |
 1995 Annual Meeting, Cambridge, MA. |
 1996 Annual Meeting, Harvard College Observatory,Cambridge, MA. |
 1997 Spring Meeting, Sion and St. Luc, Switzerland. |
 1997 Annual Meeting, Chicopee and South Hadley, MA. |
 1998 Spring Meeting, Boulder, Colorado. |
 1998 Annual Meeting, Cambridge, MA. |
 1999 Spring Meeting, University of Toronto, Canada. |
 1999 Annual Meeting, Hyannis, MA. |
 2000 Spring Meeting, Huntsville, AL. |
 2000 Annual Meeting, Waltham, MA. |
 2001 Spring Meeting, Madison, WI at Yerkes Observatory. |
 2001 Annual Meeting, Somerville, MA. |
 2002 Spring Meeting, Waikoloa Beach, Hawaii. |
 2002 Fall Meeting, Somerville, MA. |
 2003 Spring Meeting, Tucson, AZ. |
2004 Spring Meeting, Berkeley, CA. |