77th International Astronautical Congress : IAC-2026 Antalya Monday, October 5, 2026 9:00 AM 09:00 Friday, October 9, 2026 6:00 PM 18:00 NEST Convention Center Belek 07506 Serik/Antalya Turkey (map) Google Calendar ICS Details of the Space Elevator session will be posted when available.More 2026 Congress details : www.iac2026antalya.com