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July 17–25

News

Survey results: majority of the responders prioritize the physical version of the Olympiad
2020-11-12

Early in October we invited the national contacts from every country to take part in the survey as we are preparing for the 51st IPhO in 2021. Thank you to over 50 of those who responded.
Please fill the survey
2020-10-15

Attention team leaders and contact people for the national teams! The Organizing Committee of the 51st IPhO just sent out a short survey to understand the current perceptions towards attending the 51st IPhO in Vilnius, Lithuania in July, 2021. Please, fill in the survey until October 31.
The date of IPhO 2021 is announced!
2020-06-15

We are happy to announce that IPhO 2021 will take place from July 17 to July 25, 2021 in Vilnius, Lithuania! We are looking forward to welcoming delegations from every country and region.