Volunteer Applications

Key dates

REGISTRATION

Early bird closes

30 JUN 2025

Standard commences /
Standard closes

1 JUL 2025 /
29 AUG 2025

Late open /
Closes

30 AUG 2025 /
SOLD OUT

PROGRAM

IAC 2025 ABSTRACT SELECTION NOTIFICATION

MAY 2025

Confirmation of acceptance

6 JUN 2025

Webinar on how to ace your iac presentation

JUN 2025

Final day to register

5 SEP 2025

Paper submission

12 SEP 2025

IAC 2025 IN SYDNEY, AUSTRALIA

29 SEP - 03 OCT 2025

Volunteer applications for IAC 2025 in Sydney are officially closed. Thank you to all who shared their interest—we received an incredible response from across the global space community.

Applicants that have progressed have been notified.

We look forward to welcoming you to IAC 2025 in Sydney, 29 September – 3 October at ICC Sydney.

29.SEP — 03.OCT.2025

#IAC2025

ACKNOWLEDGEMENT OF COUNTRY

Space Industry Association of Australia (SIAA) acknowledges the Aboriginal and Torres Strait Islander peoples as the first inhabitants of the nation and the traditional custodians of the lands where we live, learn and work.