IAF

Join us for the IAC 2025 Plenary: Learning to Live on Another World: The International Community's Return to the Moon! 🌙 📅 Tuesday 30 September 13:45 - 14:45 (AEST), ICC Sydney More info ➡️ iafastro.org/events/iac/int…

⚡We are excited to launch the IAC 2025 Virtual Technical Gallery – your exclusive first look at this year’s Technical Programme presentations. 🎥 Watch 60-second Lightning Talks from hundreds of brilliant speakers of the IAC 2025. 🔗 dl.iafastro.directory/gallery/talk/I…

We are thrilled to announce that @LEGO_Group is partnering with the 76th International Astronautical Congress (IAC 2025)! 💫 🧱 LEGO will be hosting a special Space Day open to the public on the final day of #IAC2025 in Sydney, Australia. Stay tuned - more details coming soon!

We are excited to invite you to the upcoming IAC 2025 Plenary Session: How a Circular Economy Framework Unlocks Commercial Success in Space 📅 Tuesday 30 September 09:00 - 10:00 (AEST), ICC Sydney More info ➡️ iafastro.org/events/iac/int… Join us at the #IAC2025 Plenary Events!

🌏✨ For one incredible week, Sydney will become the beating heart of the global space community — and we’re ready to welcome you. 🔗 Register Now: buff.ly/cX7D0Bh @AussieAstroKat @iafastro @spaceindustryoz @AusSpaceAgency @InvestmentNSW @ICCSyd

Do not miss the IAF Technical Committees Webinar tomorrow 16 July at 14:00 (CEST)! Watch the webinar here ➡️ youtube.com/live/-Zro93P1x…

IAC 2025 has established a new record with more than 3,000 early bird registrations! 🎉 Thanks to our incredible global space community for the overwhelming enthusiasm and support. @IAC2025sydney is set to reach new heights in ambition, collaboration, and impact! ✨#IAC2025

CONGRATULATIONS to the 2025 IAF World Space Award Winner! 🏆 We are thrilled to announce that the recipient of the prestigious IAF World Space Award (individual category) is Jeff Bezos, founder of @blueorigin! 👏 Join us at @IAC2025sydney to celebrate! 🎉

Save the Date! IAF Technical Committees Webinar Series – Episode 3 Featuring the IAF Earth Observations Committee 🗓️ 16 July 2025 | 14:00–15:00 CEST 🔗 youtube.com/live/-Zro93P1x…

Discover the IAC 2025 Keynote Speakers: iafastro.org/events/iac/int… The IAF is excited to announce the exceptional Symposium Keynote Speakers selected by the IPC for the 76th IAC in Sydney, 29 September – 3 October 2025.

IAC 2025 Late Breaking News - Call is Open! All IAF Members can submit Late Breaking News proposals. These must be submitted to the IAF Secretariat by the deadline 31 July 2025 at 23:59 (CEST).  Download the LBN Submission form here ➡️ iafastro.org/assets/files/e…

The IAF Global Space Conference on Climate Change (@GLOC2026) Call for Abstracts is now OPEN! 🌐 Selected abstracts will be presented as interactive presentations in Kigali, Rwanda on 2-4 June 2026. More info ➡️ GLOC2026.org 📅 Submit your Abstract by 7 Nov 2025!

We are currently experiencing a technical issue with the IAC 2025 registration website that our team is urgently resolving. To ensure that no one is disadvantaged by this temporary issue, we are extending the IAC 2025 Early Bird Registration until 1 July 2025 at 23:59 (CEST)!

IAF at the 68th Session of UN COPUOS in Vienna 🌐

Only a few Prime Sponsorship Opportunities remain for @IAC2025sydney! These exclusive, high-visibility assets are designed to position your organization at the heart of the IAC experience #IAC2025 More info➡️ prospectus.iac2025.au/branding-and-a…

Last Chance to Benefit from the IAC 2025 Early Bird Registration Fee! 📢 Hurry up and secure your spot to the congress by Monday 30 June 2025 (23:59 CEST) and be part of the premier global space event @IAC2025sydney Register today at ➡️ iac2025.org/registration/ #IAC2025

Join the 2nd episode of the IAF Technical Committees Webinar Series by the IAF WD/YPP Committee on Wednesday, 25 June! 🎯 Spotlight on Space Economy: trends, investments, & the role of the Next Gen. 📅 25 June 2025 | 🕑14:00 CEST 📺m.youtube.com/watch?v=KCxisb…

You only have ONE week left to benefit from the early bird registration for @IAC2025sydney — the premier global event in the space sector. Hurry up and register by Monday 30 June 2025 ➡️ iac2025.org/registration/ #IAC2025

Antalya is getting ready for the 77th IAC in 2026 with ambitious plans to double the size of its existing venue, ensuring sufficient space for the many sessions and events at the IAC! #IAC2026

IAC 2025 is the Perfect Opportunity to Discover Australia! 🦘 With breathtaking landscapes, unique wildlife, and world class beaches, there is no place like Australia. Read more here ➡️ iac2025.org/destination/au… Register by 30 June for early bird rates ➡️ iac2025.org/registration/