For overseas guests, regardless of how long you intend to stay, you must have a valid Australian visa if you want to visit Australia.
There are multiple visa options, depending on your length of stay, reason for travel and country of origin.
Letter of Invitation
The 2019 AAA Conference will offer invitation letters to persons who have registered and paid the complete registration fee. The letter will provide proof of registration and proof of payment. Letters of invitation will only be issued for legitimate conference delegates who have already registered and paid to attend the conference. Invitation Letters may be obtained by contacting Conference Online. Please note that when applying for your Visa you should include a copy of your conference registration confirmation.
Please note this procedure is intended to assist participants who need to obtain a visa or permission to attend the conference. It is not an official invitation covering fees and other expenses. It does not imply any financial support from the conference.