The following countries have offered to host the International Olympiad on Astronomy and Astrophysics in future years. The list of hosts remains open beyond 2023.
16th IOAA (2023) Chorzów, Poland – 20th to 30th August 2023
17th IOAA (2024)
Following a vote by the international board, it has been decided that the hosting of IOAA in Belarus (originally scheduled for 2024) may be postponed till the geopolitical situation in the region improves.
We sincerely wish that the present war will be over soon and a lasting peace is established in the region.