Australian passport holders – including those travelling on official and diplomatic passports – are required to be in possession of a current visa to enter Poland. You should not rely on obtaining a visa at the port of entry as such applications can be refused.
Generally, it takes two to three working days to process visa applications. Holders of passports other than Australian will need to check with the Polish Consulate General whether they require a visa.
For further information please contact your nearest Polish Embassy or Consulate prior to arrival.