Written confirmation needed to enter Australia
New Zealand citizens planning to travel, live, or work in Australia, who have criminal convictions, must get written confirmation that they will be allowed to enter Australia from the Australian Department of Home Affairs before traveling. You may also be required to apply for a specific visa.
It doesn’t matter how long ago your convictions were, or whether they have been removed from government records – you still need written confirmation.
If convicted of a crime in Australia
If a New Zealander is convicted of a crime while living in Australia, or Australian authorities assess that a New Zealander is not meeting the relevant character requirements, their visa can be cancelled and they can be deported.