The IGU-CSRS began in 1992 as an IGU study group. It became an IGU commission in August 1996. 2019 marks the 27th Colloquium of the IGU-CSRS. Past colloquia are listed here by year, with links to websites that are still active.
28th Colloquium: Zagreb, Croacia, 2021
27th Colloquium: Macalester College, USA, 2019
26th Colloquium: University of Santiago de Compostela, Spain, 2018
24th Colloquium: University of Liège, Belgium, 2016
22nd Colloquium: University of Bucharest, Romania, 2014
21st Colloquium: Okayama University, Japan, 2013
20th Colloquium: University of Montpellier, France, 2012
19th Colloquium: National University of Ireland Galway, Ireland, 2011
18th Colloquium: Bar Ilan University, Israel, 2010
17th Colloquium: University of Maribor, Slovenia, 2009
16th Colloquium: University of Saragossa, Spain, 2008
15th Colloquium: University of Rabat, Morocco, 2007
14th Colloquium: University of New England, Australia, 2006
13th Colloquium: University of Rome 3, Italy, 2005
12th Colloquium: University of Aberdeen, Scotland, 2004
11th Colloquium: Federal University of Rio de Janeiro, Federal University of Juiz de Fora, and Federal University of Minas Gerais, Brazil, 2003
10th Colloquium: University of Zululand, South Africa, 2002
9th Colloquium: University of Caen, France, 2001
8th Colloquium: University of Pusan, Korea, 2000
7th Colloquium: Simon Frazer University, Canada, 1999
6th Colloquium: New University of Lisbon, Portugal, 1998
5th Colloquium: University of New England, Australia, 1997
4th Colloquium: The Hague, Netherlands, 1996
3rd Colloquium: Tsukuba, Japan, 1995
2nd Colloquium: Prague, Czech Republic, 1994
1st Colloquium: Université de Montréal, Canada, 1993