- Kraków, Poland (ESBRA), September 16 – 19, 2022
 - Virtual (RSA), June 18 – 22, 2021
 - Kyoto, Japan, September 8 – 12, 2018
 (read more) - Berlin, Germany (ESBRA), August 31 – 4, 2016
 (read more) - Seattle, WA, USA (RSA), June 20 – 24, 2014
- Sapporo, Japan, September 8 – 11, 2012 (read more)
- Paris, France, September 12 – 15, 2010
 (read more) - Washington, DC, USA (RSA),June 26 – 1, 2008
- Sydney, Australia, September 9 – 12, 2006
 - Heidelberg, Germany, 2003
- San Francisco, CA, USA (RSA), June 27 – 2, 2002
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- Yokohama, Japan, July 1 – 7, 2000
- Copenhagen, Denmark, June 26 – 1, 1998
 - Washington, DC, USA (RSA), 1995
- Gold Coast, Queensland, Australia,1993
- Bristol, United Kingdom, 1991
 - Toronto, Canada, 1989
 - Kyoto, Japan, 1987
- Helsinki, Finland, June 7 – 12, 1986
 - Santa Fe, NM, USA, June 23 – 27, 1984
- Munich, Germany, July 5 – 9, 1982
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