The 21st European Research Week on Geometric Graphs is organized by Utrecht University, and will take place near Oss, the Netherlands, from the 7th to the 11th of September, 2026. This research workshop is intended to bring together international researchers working on geometric graphs and related topics to make progress on open questions and explore new research directions.
This year, GGWeek will have a special focus on questions related to the representation of geometric graphs, and the resulting precision issues.
6 September — MarckFest
The day before GGWeek, there will be a special colloquium in honour of the 60th birthday of Marc van Kreveld and Mark de Berg. More information is available at marckfest.science.uu.nl.
