- Shanghai, China – 2023
- London, United Kingdom – 2023
- Virtual Meeting – 2021
- Amsterdam, the Netherlands – 2019
- Santiago, Chile – 2017
- Seoul, Korea – 2015
- Turin, Italy – 2013
- Hawaii, Big Island – 2011
- Cape Town, South Africa – 2009
- Fukuoka, Japan – 2007
- Crete, Greece – 2005
- Halifax, Nova Scotia – 2003
- Sydney, Australia – 2001
- Stockholm, Sweden – 1999
- Malta – 1997
- San Diego, CA – 1995
- Burgenstock, Switzerland – 1993
- Hiroshima, Japan – 1991
- Toronto, Canada – 1989
- Interlaken, Switzerland – 1987
- Seattle, Washington – 1985
For more information abouat past meetings, please visit the ICP History page.