Contact the IAS Office of the Treasurer.

IAS Office of the Treasurer
Dept. of Geology and Soil Science
Ghent University
Krijgslaan 281/S8
9000 Gent
Belgium

If you want to contact the IAS with regard to meetings, sponsoring,... please consult the burau members page.

If you want to contact the IAS with regard to journals, publications,... please refer to the editors page.