International Astronautical Congress (IAC)

The International Astronautical Congress (IAC), hosted by the International Astronautical Federation (IAF), is themed “Sustainable Space: Resilient Earth.” With its high caliber, large scale, broad influence, and significant commercial value, the IAC is widely regarded as the “Olympics of the space industry.”

Position your brand at the center stage of the world’s largest aerospace event! The IAC features a rich program, including over 300 activities such as opening ceremonies, plenary sessions, keynote presentations, technical symposia, global networking forums, thematic conferences, and exhibition displays.

As the premier event in the global aerospace sector, the IAC, organized by the IAF, brings together industry leaders, corporate executives, delegations from space agencies worldwide, researchers, scientists, young engineers, academics, industry experts, innovators, professionals, students, entrepreneurs, and the broader startup community. Global media representatives also attend this landmark gathering.

The 76th International Astronautical Congress and Exhibition, held in Sydney, Australia, is a prestigious forum where the global space community convenes to explore the latest advancements and trends, share cutting-edge research, and forge industry connections and collaboration opportunities.

International Astronautical Congress (IAC) tickets are e-tickets. Domestic and international visitors must complete online pre-registration with real-name passport verification. After purchase, the organizer verifies visitor identity. Visitors who do not meet entry requirements may need to submit additional documents. Once approved, you will receive email confirmation or a QR code. On site, present your original passport and confirmation letter to collect a paper badge, or scan the QR code to enter.

Partial exhibitor directory and exhibitor list for International Astronautical Congress (IAC): Airbus, German Aerospace Center (DLR), Peter HUBER Kältemaschinenbau SE, Piemonte Agency, SARsatX, ST Engineering, and others. The 2026 edition is expected to feature 500+ exhibiting companies. To obtain the full exhibitor directory (including booth numbers and contact details), please visit the official exhibition website or contact Jufair.