Apostille or Embassy Legalisation: What Ireland Requires

Last reviewed: 26 September 2026. Country requirements change. This page is re-checked periodically, and nothing on it replaces confirming the position with the Irish body that will receive your document.

Ireland has no single answer to "does my Australian document need an apostille?" Each Irish body sets its own rule, and two of them, both dealing with sworn declarations, give opposite answers. Ireland's property registry accepts a declaration sworn before an Australian notary as it stands. Ireland's companies registry will not register one without an apostille.

This page covers property, companies and documents generally. Two Irish subjects have their own pages: citizenship through the Foreign Births Register, which needs neither a notary nor an apostille, and Irish visas.

Check the current position before acting on this or any other page. Ireland has been a party to the Apostille Convention since 1999. Confirm its status, and any objections, against the HCCH status table on the day you start.

Ireland and the Apostille Convention

The HCCH status table records Ireland's ratification in January 1999, with the Convention in force from 9 March 1999.

Ireland's Department of Foreign Affairs is clear about the limits of its own role. It legalises Irish public documents only and cannot legalise foreign documents. It cannot tell you whether a document needs legalising: that is for the authority that will receive it. And Irish embassies and consulates cannot issue apostilles.

For an Australian document, then, the only possible apostille is DFAT's, and whether you need one depends on the Irish body asking.

Property: Tailte Éireann

Tailte Éireann, which runs Ireland's Land Registry and Registry of Deeds, publishes a practice direction on documents executed outside Ireland. On affidavits and statutory declarations for registry proceedings sworn abroad, it says they may be taken:

• before an Irish diplomatic or consular representative in that country, or, where none is conveniently available, a notary public authorised to administer oaths there
• in Commonwealth countries, which include Australia, before any judge, court, notary public or person authorised to administer oaths there

It then says the seal or signature of any such person may be accepted on its face without further authentication.

For an Australian signing a declaration for an Irish land registration, that points to a notary and no apostille. The rule's wording is broad, and it is not a promise that every Australian witness will satisfy the Irish solicitor preparing the papers. Do not assume a Justice of the Peace will do. Ask the solicitor which witness they want, and for the exact form of words, before you sign.

The same practice direction deals with deeds signed by a foreign company. They must be executed as the law of the company's home jurisdiction requires, and the registry may accept a certificate from a lawyer with knowledge of that law confirming the deed was properly executed. For an Australian company selling or buying Irish property, ask the Irish solicitor whether they want such a certificate and who should give it.

Transfers, mortgages and the deeds themselves are for your Irish solicitor to prepare. Whether a particular deed is valid is a question of Irish law; ask them, not a notary in Australia.

Companies: the Companies Registration Office

Ireland's Companies Registration Office (CRO) takes the opposite line for statutory declarations under the Companies Act. Its guidance says a declaration made outside Ireland is valid if made before:

• a solicitor entitled to practise in Ireland
• a person authorised by local law to administer oaths, such as a notary, subject to legalisation
• an Irish diplomatic or consular official

For a Hague Convention country, which the CRO lists as including Australia, it says the declaration must be signed before a person entitled to administer oaths, such as a notary public, and submitted with an apostille. It is up to the person lodging it to obtain the apostille.

So a director or subscriber in Australia making a CRO declaration — on incorporation, strike-off or winding up, for example — signs before an Australian notary, and the notarial certificate goes to DFAT for an apostille before it is lodged in Ireland. The CRO says its notes are general and recommends taking professional advice on specific cases.

Other documents

• Probate and estates. Irish solicitors dealing with an estate may ask for affidavits, Australian grants of probate or death certificates. Ask whether they want an apostille on each. DFAT can generally apostille an Australian registry certificate or court document directly, without a notary.
• Banks. Irish banks commonly ask for certified identity documents or signature verification. Follow their written request exactly.
• Civil documents. Australian birth, marriage and death certificates are in English and need no translation. Whether one needs an apostille depends on the body receiving it; the Foreign Births Register, for example, asks for original certificates and no apostille.

Frequently asked questions

Can the Irish Embassy in Canberra apostille my Australian document? No. Irish missions cannot issue apostilles, and Ireland's Department of Foreign Affairs cannot legalise foreign documents.

Does a declaration for the Irish Land Registry need an apostille? Tailte Éireann's practice direction says a declaration sworn before a notary in a Commonwealth country may be accepted on its face. Confirm with your Irish solicitor.

Does a declaration for the Irish CRO need an apostille? Yes, on the CRO's guidance, if it is made before a notary in Australia.

How long does it take? It depends on DFAT processing, where an apostille is needed, and on the Irish body. Do not plan to a figure quoted on a blog, including this one.