IAC25 Brandmark Long
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29.SEP — 03.OCT.2025

SUSTAINABLE SPACE : RESILIENT EARTH

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Thank you for your registration to IAC 2025

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Start planning your trip to Sydney, Australia

QANTAS plane flying through sunset

Discounted flights

Discounts will be available on selected Qantas (or QantasLink as applicable) flights between the designated discount period. Travel dates:

  • Domestic: 22 September 2025 – 10 October 2025
  • International: 15 September 2025 – 17 October 2025

View your confirmation email for access code

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Sydney Hilton

Accommodation

Book your accommodation with the preferential rates that have been negotiated for IAC 2025 delegates.

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IAC 2025 Travelling to Sydney

Travelling to Sydney

A guide that will assist in planning your travel to Australia.

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Sydney Opera House and CBD

Sydney

Iconic attractions and unforgettable experiences will leave IAC 2025 delegates with memories that will last a lifetime.

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IAC 2025 Visa Information

Visa Information

All travellers (except Australian and New Zealand citizens) must have a valid visa before arriving in Australia. Learn more about the process to enter Australia. 

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Uluru

Australia

Breathtaking landscapes and natural beauty, the world’s oldest culture, and unique wildlife there’s no place like Australia.

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ICC Sydney, photograph by Guy Wilkin

IAC 2025 Venue

We are excited that IAC 2025 will be taking place at International Convention Centre Sydney (ICC Sydney).

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Notice

Dear website visitor,

We hope your preparations for the upcoming Congress are going well.

We would like to make you aware of a recent issue concerning fraudulent emails offering to sell delegate or attendee lists for our event. These messages are not legitimate and are in no way affiliated with the Congress or its organizers.

Please note that the Congress will not be providing or selling a delegate list, and we strongly encourage you to disregard any unsolicited emails making such offers. These emails are typically sent by unauthorized third parties and are considered spam.

If you have received one of these emails, we recommend that you:

  • Do not respond or engage with the sender.
  • Do not click on any links or download any attachments.
  • Report the email as spam, if possible.

The privacy and security of our attendees and partners are a top priority, and we are taking all appropriate measures to address this matter.

Should you have any questions or concerns, please don’t hesitate to reach out to our team directly.

Thank you for your continued support, and we look forward to welcoming you to the Congress.

Warm regards,
IAC 2025 Congress Managers
https://www.iac2025.org/contact/