The Composition of the Organizing Committee of the Central European Olympiad in Informatics 2025
The Journey of CEOI: Born from a Dream in 1994
Born from a dream in 1994, the CEOI has become a prestigious tradition that celebrates excellence and builds lasting friendships.
Sponsors
We gratefully acknowledge our esteemed sponsors for their valuable support, which drives the energy of this competition and inspires every participant to reach new heights.
Regulations
Regulations of CEOI; unchanged in comparison to 2024.
Rules
These competition rules are derived from those of CEOI 2024, but with quite a few changes in competition details. Relevant changes are highlighted.
