What changed
The Department of Home Affairs published a 25 March 2026 update confirming temporary travel restrictions for most offshore holders of Subclass 600 Visitor visas linked to Iranian passports.
The update states an Arrival Control Determination started on 26 March 2026 and is set for 6 months.
Travellers and support teams should verify passport-linked conditions before booking non-refundable travel.
Source
Department of Home Affairs news archive: https://www.homeaffairs.gov.au/news-media/archive/article?itemId=1397