Printable checklist
Filing for an apostille or authentication in Ontario
Anyone taking an Ontario document to Official Documents Services for use abroad.
16 items to tick.
A small number beside a line points to the source it was read from.
Verify the requirements
- 2
Hague signatory countries receive apostilles; other countries receive certificates of authentication, and may need legalization at their consulate or embassy.
Check the document is eligible
- 1
Documents commissioned by a Commissioner for Taking Affidavits; documents issued outside Canada, unless the signature was sworn or witnessed before an Ontario notary public; religious documents; documents already legalized by a consulate or embassy; pseudo-legal documents.
Find out whether it needs a notary public
- 1
Vital statistics documents, including polymer birth certificates; business registry documents issued as of 1991; Superior Court of Justice or Ontario Court of Justice documents issued as of July 10, 2023 (up to 10 business days for an in-person request); Ontario public post-secondary degrees, diplomas and transcripts issued since January 1, 2019.
- 1
Official Documents Services has no in-house notary.
- 1
Otherwise it has to be re-notarized or re-issued. The name and seal must be identical to those on file.
If it is not in English or French
- 1
That notary’s declaration must attest to speaking both languages and certify the accuracy of the translation.
Prepare the request
- 1
An online request still needs its number, your documents and your payment sent or brought to the office.
- 1
$16 for a notarized legal document. $32 for an Ontario government official document, an Ontario court-issued document, or an Ontario public post-secondary degree, diploma or transcript. $32 for filing with a foreign consulate or embassy.
- 1
In person: cash, Visa, Mastercard, debit, certified cheque or money order.
Send or bring it
- 1
Processed within 15 business days and returned by regular mail. Include a prepaid return envelope or a return waybill for a tracking number.
- 1
Toronto: 777 Bay Street, Lower Level, M7A 2J8. Ottawa: 161 Elgin Street, Fourth Floor (Ottawa Courthouse), K2P 2K1. Windsor: 205-400 City Hall Square East (Windsor City Hall), N9A 7K6. Sault Ste. Marie: 101-420 Queen Street East, P6A 1Z7. Thunder Bay: 113-435 James Street South, P7E 6T1. The standard wait is about 30 minutes if your documents are complete. Booking help: 1-800-267-8097.
Before you rely on this.
Official Documents Services checks signatures and seals, not contents, and cannot tell you what a consulate or embassy requires. Ask the recipient first.
A document headed abroad is notarized in person, in wet ink, on a mobile visit. We can also pick it up, file it with Official Documents Services and return it to you.
Book a mobile visitSources, read November 5, 2026
- 1.Ontario, Authenticate a document for use outside Canada(opens in a new tab)
Updated June 8, 2026
https://www.ontario.ca/page/authenticate-document-use-outside-canada
- 2.Minute Notary, Apostille or legalization by country(opens in a new tab)
https://minutenotary.ca/apostille-by-country
Have your list?
A notary comes to you, anywhere in Ontario.
From $24.95 per seal on a mobile visit, 8 AM to 8 PM every day. You sign on paper, in front of the notary.
Minute Notary, minutenotary.ca, (613) 434-5555
