Just finished

IOI 2019 took place in Azerbaijan, from August 4-11, 2019. More info is available on the official website.

Just finished   IOI 2019 in Azerbaijan

IOI Conference

The 13th volume of the journal "Olympiads in Informatics" has been published, and it includes several research papers and reports.

You can find the contents by going to this page: IOI Journal - Contents.

Additionally, the agenda for the IOI Conference has also been published. The conference will take place during the IOI, in Azerbaijan.

You can see the agenda on the official website of IOI 2019.

Need more info?


Not sure where to go? Click here to view some basic information on how to learn programming and prepare to win a medal at the IOI.


A couple of volunteers maintain a separate page with stats about people who participated at the International Olympiad in Informatics.


The IOI publishes a journal every year, with original high-quality scientific papers related to education, contests and algorithms.