Last reviewed: 26 September 2026. Country requirements change. This page is re-checked periodically, and nothing on it replaces confirming the position with the Polish body that will receive your document.
For Poland the authentication answer is an apostille. Most people searching for it, though, are dealing with one of three Polish procedures, and each has a detail that catches Australians: registering an Australian birth or marriage in the Polish civil register (the original certificate is kept, not returned), Polish translation rules (with a route for NAATI translations through the consulate), and property or inheritance matters, where Polish law sometimes requires a form of document that a signature certification cannot supply.
Check the current position before acting on this or any other page. Convention membership is a live fact. Confirm Poland's status against the HCCH status table for the Apostille Convention on the day you start. At the time of writing Poland is listed as a party, so an apostille is the expected route for documents within the Convention's scope.
Australian public documents such as registry-issued birth and marriage certificates may be able to go to DFAT directly without a notary. Confirm with DFAT.
Polish citizens are generally expected to have events that happened abroad entered in the Polish civil register, a process called transcription (transkrypcja). It matters in practice because a Polish birth record is needed for a PESEL number and a Polish passport.
The Polish consular service in Australia lists what an application to transcribe an Australian birth certificate needs, including:
Applications can be lodged through the territorially responsible Polish consulate, in person or by post. For a marriage or death, the consulate publishes separate pages; check the one that applies.
Polish offices generally require an official translation into Polish. The consulate's guidance says the translation must be made by:
Any other translation must be certified by a Polish consul. The consulate says that in Australia you may lodge a translation prepared by a NAATI translator and have its accuracy certified by the consul.
That consul step is the point that is easy to miss. A NAATI translation on its own is not a Polish official translation.
A foreign national marrying before a Polish registry office must, among other documents, produce a document showing they are free to marry under the law of their own country. Polish government guidance explains that where a country does not issue such a document, the foreign national must instead obtain a final court decision releasing them from the requirement, from the district court (family division) for their place of residence or stay in Poland. It describes the procedure as taking several months, and lists supporting documents such as the original birth certificate with a Polish translation and a consular statement that the country does not issue the certificate.
Before planning a date, ask the Australian Embassy in Warsaw whether it currently issues a certificate that a Polish registry office will accept. If it does not, plan for the court step, and keep in mind that birth certificates and other documents must stay acceptable to the court and the registry office throughout.
An Australian notary cannot issue a certificate of freedom to marry. What a notary can do, where the Polish office asks for it, is witness a declaration or certify a copy.
Polish consuls certify signatures for documents presented to them in person. The consular service adds an important warning: Polish law can require certain acts, such as a power of attorney to transfer real estate or an agreement dividing an estate, to be made in the form of a notarial deed (akt notarialny), and a consul cannot certify a signature on a self-prepared document of that kind.
If you are dealing with Polish property from Australia:
For inheritance, the consulate says a declaration accepting or renouncing an inheritance can be signed before a consul, but must then be filed with the court dealing with the estate within six months of learning of your right to inherit. That deadline runs regardless of how long authentication takes.
Does the Polish consulate need to legalise my Australian document? Not for a Convention-covered document. The consulate's role is its own services, such as signature certification and certifying translations.
Can I use a NAATI translation? For the consular procedures described above, yes, if a Polish consul certifies its accuracy. For other Polish bodies, ask.
Will I get my birth certificate back after transcription? According to the consulate, no. Use a certificate you can spare.
How long does it take? It depends on DFAT processing, courier time, the translator and the Polish office. Do not plan to a figure quoted on a blog, including this one.