ICGT is a conference created in the honour of Claude Berge in 1976 and organized by the French community in Graph Theory every 4-5 years. This 11th edition succeeds the editions of Lyon in 2018, Grenoble in 2014, Orsay in 2010, and Hyères in 2005.

ICGT 2022

The 11th International Colloquium on Graph Theory and combinatorics

July 4th-8th, 2022
Montpellier, France

Unless the situation of the pandemic gets significantly worse, we plan to hold ICGT 2022 in a fully physical format. Should there be any change, we will immediately announce it in this webpage.

Invited speakers

Reinhard Diestel

Hamburg University, Germany

Vida Dujmović

University of Ottawa, Canada

David Eppstein

University of California, Irvine, United States

Fedor Fomin

Bergen University, Norway

Martin Grohe

RWTH Aachen University, Germany

Gwenaël Joret

Université Libre de Bruxelles, Belgium

Jean-Sébastien Sereni

CSTB ICube, France

Virginia Vassilevska Williams

Massachusetts Institute of Technology, United States

Kristina Vušković

University of Leeds, United Kingdom

Important Dates

Submission and notification

Submission: February 1st to April 1st (extended!) 2022

Notification of acceptance: April 22nd 2022


Early registration: February 18th to May 13th 2022

Late registration: May 14th to June 29th 2022