The 77th International Astronautical Congress (IAC) will take place from October 5 to 9, 2026, in Antalya – marking the first time in history that the event will be hosted in Türkiye.

The IAC 2026, organized by the International Astronautical Federation (IAF), is the world’s leading international event for astronautics and space exploration. In 2026, it will be hosted by the Turkish Space Agency (TUA), co-organized by the SAHA Istanbul, and held in cooperation with leading national and international partners. At this year’s IAC, 22 companies are showcasing their products, solutions, and innovations to the international participants at the German Pavilion, organized by the Federal Ministry for Economic Affairs and Energy (BMWE).