Document Attestation in Canada: What It Means and How It Works

Last updated: October 14, 2026

Document Attestation in Canada: What It Means and How It Works

Quick answer: "Attestation" is what employers, universities and embassies in the UAE, Qatar, Kuwait, Saudi Arabia, India, Pakistan, Egypt, the Philippines and many other countries call the chain of stamps that makes a Canadian document acceptable there. In Canada the chain is: (1) a notary public certifies the copy, witnesses the signature or commissions the declaration; (2) Ontario's Official Documents Services (ODS) confirms the notary's seal and signature (Global Affairs Canada does this for federal documents); (3) for a country outside the Hague Apostille Convention, that country's embassy in Canada legalizes the document on top. For a Convention country step 2 is an apostille and step 3 falls away; Canada joined on January 11, 2024. An "attested copy" is a certified true copy and "attestation of a signature" is a witnessed signature, both done in person. Minute Notary does the notary step on a mobile visit and files the document with ODS.

If an employer in Dubai, a university in Lahore or a bank in Cairo has asked you to "get your documents attested in Canada", this guide turns that instruction into the steps that exist here and shows where a notary fits. To talk through your own documents first, contact us or call (613) 434-5555.

Caption: Attestation abroad is a chain. The notary's seal goes on first; a government certificate about that seal is attached behind it.

Key Takeaways

The Three Things People Mean by "Attestation"

Work out which of these your receiver means before you book anything.

1. Attestation as the chain that makes a document valid abroad

This is what a foreign employer, licensing body or immigration office nearly always means. The UAE Ministry of Foreign Affairs, for example, describes attestation as certifying "the authenticity of the signatures and seals on documents" and routes documents issued abroad through "Attestation through UAE Missions Abroad". For a document issued or notarized in Ontario, the chain is:

1. The notary step. A notary public certifies a true copy, witnesses your signature or commissions your sworn declaration. Some Ontario-issued documents skip this step (table below).
2. The Canadian certificate. ODS compares the notary's seal and signature with its file and attaches an apostille (Convention country) or a certificate of authentication (any other country). In its own words, "ODS does not validate the contents of documents."
3. Embassy legalization. Only for a country outside the Convention: its embassy or consulate in Canada stamps on top of the ODS certificate.
4. Final attestation in the destination. Many countries add one more stamp on arrival, by their own foreign ministry.

Our how to apostille a document in Ontario guide covers step 2 in depth; apostille vs notarization separates steps 1 and 2.

2. An attested copy

An "attested copy" or "notary attested copy" is what Ontario calls a certified true copy: a photocopy a notary public has compared with the original and then signed, dated and sealed. The Notaries Act lists the power directly: a notary may "certify and attest a true copy of a document" (s. 3(1)(b)). The original has to be in front of the notary, so this is done in person; a scan or a photo is not enough. Universities abroad ask for attested degrees and transcripts; immigration offices ask for attested passport pages. See certified copies for the per-copy cost, and notarized copy vs certified copy vs witnessed copy for the wording differences.

3. Attestation of a signature, or an attestation letter

Some receivers want a letter or form "attested by a notary": the notary watched you sign it and added a notarial certificate. This is signature witnessing: the notary checks your government photo ID, watches you sign, and signs and seals beside it. Property mandates for a lawyer abroad, employer undertakings, no-objection letters and bank forms are the usual cases. The Notaries Act describes it as the power to "witness or certify, and attest, the execution of a document" (s. 3(1)(a)). It is done in person; see signature notarization.

Sworn statements are a related case. A single status declaration or an affidavit of name is not witnessed but commissioned: you swear or affirm it, then sign. Ontario lets that happen by video under O. Reg. 431/20, but ODS states that "Soft copy (electronic) documents will not be authenticated" and that a document "commissioned by a Commissioner for Taking Affidavits" cannot be authenticated at all. So a declaration going abroad is commissioned in person, in wet ink, by a notary public. Our single status declaration guide covers the most common one.

Apostille or Legalization? It Depends on the Destination

Canada joined the Hague Apostille Convention on January 11, 2024. An Ontario document going to another Convention country now gets a one-page apostille from ODS and, in ODS's words, "may no longer require legalization at consulates or embassies". A document going anywhere else gets a certificate of authentication from the same office and then needs the embassy step. The destination decides: Global Affairs Canada says the destination country's law, "not Canadian law", determines whether you need authentication at all. We checked the countries we are asked about most often against the HCCH status table on October 14, 2026:

Three cautions. Several accessions carry an objection mark on the HCCH table, meaning another country objected and the Convention does not operate between those two; the table shows no objection to Canada's accession. A receiver inside a Convention country can still ask for more than the apostille, such as a local translation or a stamp from its own ministry. And the table moves: Viet Nam joined with effect from September 11, 2026 and Thailand follows on February 28, 2027. Read the receiver's instructions and the HCCH table the week you file. For the wider picture, see sending documents overseas.

Caption: The receiver's checklist decides the route. Get it in writing before the notary visit, not after the certificate is issued.

Who Issues What in Canada

Canada has more than one competent authority. Global Affairs Canada's requirements page draws the line:

• Global Affairs Canada (Authentication Services Section, 2421 Lancaster Road, Ottawa) takes documents "issued by the Government of Canada", for example an RCMP criminal record check or an IRCC or Corporations Canada document, and documents issued or notarized in Manitoba, New Brunswick, Newfoundland and Labrador, the Northwest Territories, Nova Scotia, Nunavut, Prince Edward Island and Yukon. Its service is free, it works by mail, courier or drop-off only, and it posts its current processing time on its page.
• Alberta, British Columbia, Ontario, Quebec and Saskatchewan have their own competent authorities. GAC's rule: "If your document was notarized in Alberta, Ontario, or Saskatchewan, send it to that province's competent authority, regardless of where it was issued."
• Ontario's Official Documents Services is therefore the office for anything issued in Ontario or notarized by an Ontario notary, which is almost every personal document our clients send abroad.

Official Documents Services: where, when, how much

From the ODS page as updated June 8, 2026:

In-person requests are also taken at ServiceOntario in Sault Ste. Marie, Windsor and Thunder Bay.

• Fee, per document: $16 for a notarized document; $32 for an Ontario government document, an Ontario court document, or a degree, diploma or transcript from an Ontario public college or university.
• Timelines ODS states: mail-in requests are processed "within 15 business days" of receipt; in person, "the standard wait time is about 30 minutes if your documentation is complete"; court-issued documents brought in person "may take up to 10 business days".
• What ODS checks: that "all parts of the signature and seal of the notary public" are "clearly displayed on the same page", that the name and seal match its file, and that it has a paper original. It keeps no copies. The service request starts on Ontario's document authentication portal; the paper and the payment still go to the office.

Two more ODS rules matter. A document in a language other than English or French must be issued in Canada, notarized by an Ontario notary and accompanied by a translation (by a certified Canadian translator, or attested by an Ontario notary who speaks both languages). And documents issued outside Canada are not eligible, except that ODS "will only authenticate the notarization of signatures on foreign-issued documents that are sworn/witnessed by an Ontario notary public."

The Usual Documents and Their First Step

The destination decides whether it wants the original, a notarized copy or a sworn statement. These are the usual starting points, including the Ontario-issued documents ODS now takes with no notary step; confirm yours in writing with the receiver before you book.

For degrees and transcripts in particular, our academic credentials certification guide covers sealed transcripts, multiple sets and what to bring.

How the Signing Works with Minute Notary

1. Get the instruction in writing. Original or copy, how many sets, translation or not, apostille or embassy stamp. Send it to us when you book.
2. The notary step, on a mobile visit. The notary comes to you anywhere in Ontario, checks your photo ID, and certifies the copy, witnesses the signature or commissions the declaration in wet ink, with the full seal and signature on the page ODS will read. $24.95 per seal plus the $60 travel fee once per trip (up to 30 km from our nearest office in Ottawa or Toronto; beyond that, an additional travel fee applies). Printing on request is $0.40 per page.
3. Our apostille service files it with ODS. We confirm what your destination requires, pick the document up in Ottawa or Toronto, file it with Official Documents Services and bring it back, or ship it to you: $119 for the first document and $39 for each additional document in the same submission, plus a $60 handling fee for pickup and return in Ottawa (other locations are quoted), the ODS fee and HST. Same-day rush pickup and drop-off adds $100. ODS issues the certificate itself, on its own timeline; notarization is a separate service and not part of this price.
4. Embassy legalization, if your country needs it. For the UAE, Qatar, Kuwait, Egypt and other countries outside the Convention, the document goes from ODS to that country's embassy or consulate. That step is yours or your agent's; the embassy's forms, fees and courier rules are its own.
5. The last stamp happens abroad. If the receiver's foreign ministry adds a final attestation, they arrange it.

Caption: Step 3 in practice: the notarized documents are picked up in Ottawa or Toronto, filed with Official Documents Services and brought back.

What a notary can and cannot do: A notary public certifies that a copy matches the original shown, witnesses a signature after checking photo ID, and commissions an affidavit or statutory declaration. A notary does not issue the apostille or authentication certificate, legalize at an embassy, translate, or decide what a foreign ministry, university or employer will accept. We never promise acceptance; the receiver's written instructions are the brief.

Common Mistakes

• Using a commissioner for taking affidavits. ODS lists "Documents commissioned by a Commissioner for Taking Affidavits" among those it cannot authenticate. Have the declaration sworn before a notary public.
• Sending a soft copy, or a laminated one. ODS: "Soft copy (electronic) documents will not be authenticated." GAC cannot authenticate photocopies, laminated documents or glued documents.
• Seal and signature split across pages. ODS requires every part of the notary's signature and seal on the same page; otherwise "the document has to be re-notarized or re-issued".
• Wrong route, or wrong office. An apostille sent to a non-Convention embassy, an embassy run started for a Convention country, or an Ontario-notarized document mailed to Global Affairs Canada all cost a second filing.
• Translating after the certificate. ODS wants the translation attached when a non-English, non-French document is filed. Ask the receiver about language before the notary visit.

Pricing

Note: the first signer is included; if more than one person signs the same document, each additional signer is charged an additional-signer fee of $24.95. The travel fee covers up to 30 km from our nearest office in Ottawa or Toronto; beyond that, an additional travel fee applies. Embassy legalization fees are set by the embassy and are not part of any price above.

All fees are shown in full before you pay. See every posted rate on our pricing page.

Frequently Asked Questions

What does "document attestation" mean in Canada?

Canada's offices do not use the word. Read it as the chain a foreign receiver expects: the notary step (a certified copy, a witnessed signature or a commissioned declaration), then the certificate from Ontario's Official Documents Services (Global Affairs Canada for a federal document), then, for a country outside the Hague Apostille Convention, legalization by that country's embassy in Canada. Sometimes the receiver means only an attested copy or an attested signature. Ask which.

Is attestation the same as notarization?

No. Notarization is the first link: a notary public certifying a copy, witnessing a signature or commissioning a sworn statement. Attestation, as foreign receivers use the word, usually means the government certificates that follow, which confirm the notary's seal and signature so a foreign office can rely on it. Official Documents Services "does not validate the contents of documents"; neither step vouches for what the document says.

Does Canada do embassy attestation for the UAE, Qatar or Kuwait?

Canadian offices do not stamp on behalf of foreign embassies. The UAE, Qatar and Kuwait were not on the HCCH list of Convention parties when we checked on October 14, 2026, so the Canadian step is a certificate of authentication from Ontario's Official Documents Services (or Global Affairs Canada for a federal document); that country's embassy in Canada then legalizes the document under its own forms, fees and rules. We do the notary step and the ODS filing; the embassy step is yours or your agent's.

How do I get my Canadian degree attested?

A degree, diploma or transcript from an Ontario public college or university issued since January 1, 2019 goes straight to Official Documents Services with no notary step ($32 ODS fee). An older Ontario degree, or one from another province, is first certified as a true copy by a notary, with the original shown, and ODS then authenticates the notary's seal ($16). Ask the receiver whether they want the original or a copy, and whether the transcript must come sealed from the registrar. A degree issued outside Canada is attested in the country that issued it.

What is an attested copy, and can it be done online?

An attested copy is a certified true copy: a photocopy the notary has compared with the original and then signed, dated and sealed. The comparison needs the original in the notary's hands, so it is done in person, on a mobile visit, with the full seal and signature on one page so Official Documents Services can authenticate it. A sworn declaration can be commissioned online where the receiver accepts an electronic jurat; anything going to ODS is done in person, in wet ink.

How long does attestation take?

Official Documents Services states that a mail-in request is processed within 15 business days of receipt, that the standard in-person wait is about 30 minutes when the file is complete, and that court-issued documents brought in person may take up to 10 business days. Add the notary visit before, courier time around it and, for a non-Convention country, the embassy's own processing after. Global Affairs Canada posts its current processing time on its page and offers no expedited service.

Can Minute Notary handle the whole attestation for me?

We handle the Canadian part. The notary comes to you anywhere in Ontario to certify the copy, witness the signature or commission the declaration: $24.95 per seal plus the $60 travel fee once per trip, which covers up to 30 km; beyond that, an additional travel fee applies. Our apostille service then picks the document up in Ottawa or Toronto, files it with Official Documents Services and returns it: $119 for the first document and $39 for each additional document in the same submission, plus the $60 handling fee, the ODS fee and HST; same-day rush adds $100. Embassy legalization and any final stamp abroad are the client's or the receiver's steps.

Final Recommendation

Treat "attestation" as a question, not an instruction. Ask the receiver what they want on paper: original or copy, how many, translated or not, apostille or embassy stamp. Then do the steps in order: the notary certifies, witnesses or commissions in wet ink on a mobile visit; Official Documents Services confirms the notary's seal with an apostille or a certificate of authentication; the embassy, for a non-Convention country, legalizes last. If something comes back, it is almost always a request for a different underlying document, not a fault in the certificate.

Book Your Appointment

Need a certified copy, a witnessed signature or a sworn declaration for use abroad, or the Official Documents Services filing handled for you? Minute Notary does the notary step on a mobile visit and files the document in Toronto.

• Contact us: Ask a question or request a visit
• Call: (613) 434-5555
• Service page: Apostille & Authentication
• Free template: Affidavit of translation
• Related guide: How to apostille a document in Ontario
• Hours: Every day, Saturday and Sunday included, 8:00 AM to 8:00 PM (Ottawa time)

Sources

• HCCH, Apostille Convention: status table
• Ontario, Authenticate a document for use outside Canada (Official Documents Services)
• Global Affairs Canada, Authentication of documents
• Global Affairs Canada, Authentication of documents: Requirements
• Notaries Act, R.S.O. 1990, c. N.6, s. 3
• O. Reg. 431/20, Administering Oath or Declaration Remotely
• United Arab Emirates Ministry of Foreign Affairs, Documents Attestation