CongressIn person

77th International Astronautical Congress (IAC 2026)

Name: 77th International Astronautical Congress (IAC 2026)
Start: 2026-10-05
End: 2026-10-09
Location: NEST Congress & Exhibition Center

Hosted by International Astronautical Federation (IAF)

5 – 9 October 2026
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NEST Congress & Exhibition Center, Antalya, Türkiye
Mechanical & Aerospace EngineeringAerospace & Aeronautical EngineeringPhysical SciencesAstronomy & Astrophysics

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Key facts

77th International Astronautical Congress (IAC 2026) is a congress held 5 – 9 October 2026 in NEST Congress & Exhibition Center, Antalya, Türkiye, organised by International Astronautical Federation (IAF).

Dates:: 5 – 9 October 2026
Format:: In person
Venue:: NEST Congress & Exhibition Center, Antalya, Türkiye
Subjects:: Aerospace & Aeronautical Engineering, Astronomy & Astrophysics
Organiser:: International Astronautical Federation (IAF)
Official website:: iafastro.org/events/iac/international-astronautical-congress-2026

The 77th International Astronautical Congress (IAC 2026) will take place in Antalya, Türkiye, from 5–9 October 2026, marking the first time the event is hosted in the country. Hosted by the Turkish Space Agency (TUA) and co-hosted by the SAHA Istanbul Aerospace Cluster, the congress brings together global space stakeholders along the Mediterranean coastline. Under the theme "The World Needs More Space," the event serves as a premier platform for visionary ideas, innovative technologies, and pioneering research aimed at maintaining a secure, accessible, and collaborative space environment.

Conference theme

The World Needs More Space

Who should attend

Space agency leadership and staff, aerospace industry executives and engineers, researchers and academics, policy makers, students and young professionals, and media covering the space sector.

Venue & travel NEST Congress & Exhibition CenterAntalya, TürkiyeVenue details About the organiser International Astronautical Federation (IAF)Organiser profile Who is going? See who is planning to attend and say you are goingSee who is going

Organiser and contact

Host organisation

International Astronautical Federation (IAF)

Contact

Event secretary:: Evelina Hedman
Email:: [email protected]