1/11
The IChO-46 | Hanoi, Vietnam, July 20–29, 2014
2/11
The IChO-47 | Baku, Azerbaijan, July 20–29, 2015
3/11
The IChO-48 | Tbilisi, Georgia, July 23–August 1, 2016
4/11
Nakhon Pathom, THAILAND. 6 - 15 July 2017
5/11
Bratislava-Prague; Slovakia-Czech Republic July 19-29, 2018
6/11
Paris, France, July 21-30, 2019
7/11
Istanbul, Turkey July 6-15, 2020, (remote)
8/11
Osaka, Japan 25 July to 2 August, 2021 (remote)
9/11
Tianjin. China July 8-18, 2022 (remote)
10/11
Zürich, Switzerland, July 16-25, 2023
11/11
Riyadh, Saudi Arabia, July 21-30, 2024
