International Astronautical Congress 2026	100 days
	77th annual International Astronautical Congress (IAC) 10/5/2026 - 10/9/2026 Venue: NEST Convention Centre, Antalya, Turkey
Please note ! All dates are subject to changes.

The 77th International Astronautical Congress (IAC) will take place in the shining city of Antalya, Türkiye, from 5-9 October 2026 - marking the first time in history that the event will be hosted in Türkiye. Known for its rich cultural heritage, warm hospitality, breathtaking Mediterranean coastline, and vibrant innovation ecosystem, Antalya will offer a unique backdrop to one of the world's most prestigious space gatherings. Organized by the International Astronautical Federation (IAF), hosted by Turkish Space Agency (TUA), co-hosted by the SAHA Istanbul Aerospace Cluster, IAC 2026 aims to position Türkiye as a dynamic contributor to the global space landscape. In an era increasingly dependent on space technologies for communication, security, sustainability, and climate resilience, IAC 2026 will serve as a rallying point for nations and industries to align their efforts and will be one of the keystones in the IACs history and one of the most remembered one in the space community's memory. Website: https://www.iac2026.org/

Organizers
	International Astronautical Federation (IAF)
	100 Avenue de Suffren 75015, Paris France Tel: +33-1-45 67 42 60 http://www.iafastro.org/

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