Did you know? Since Canada joined the Hague Apostille Convention on January 11, 2024, more Canadians have been preparing documents for international use than ever before. However, many people are surprised to learn that obtaining an apostille may not be enough—some documents also require a certified translation, notarized translation, or both before they can be accepted abroad.
Foreign authorities frequently demand evidence that the translation is reliable and accurate when documents are utilized outside of Canada. You can require a certified translation, a notarized translation, document authentication, or an apostille, depending on the nation and kind of document in question. To make sure that your documents are recognized overseas, you must comprehend how these standards interact.
In this article, we will explain what a notarized translation is, how certified translation and notarized translation differ, when a translation must be notarized, how the apostille process works, and what types of official documents commonly require translation and notarization for international use.
Need help with document apostille/legalization/authentication/attestation — and/or criminal record check in Canada? Contact us via our form, call us at +1-613-501-0555 (WhatsApp available) or +1-800-857-1215 (toll-free), fax us via 1-844-786-2001, or text us at info@lsccanada.ca.
What Is a Notarized Translation?

A notarized translation is a translated document that has been formally verified by a notary. Contrary to a common misconception, a notary public does not verify the quality of the translation itself. Instead, the notary verifies the identity of the translator and witnesses the translator’s declaration regarding the accuracy of the translation.
A declaration or affidavit attesting to the accuracy and completeness of the translation is often signed by the translator once the translated document is prepared. A notary public then notarizes the document, verifying the translator’s identification and completing the notarization procedure.
What Does Notarization Actually Verify?
The purpose of notarization is not to judge language accuracy. Instead, it helps:
- Verify the identity of the translator
- Confirm that the signed statement was made voluntarily
- Provide additional credibility to the translated document
- Support document authentication and apostille requirements
This additional verification can be important when foreign government agencies, courts, educational institutions, or other authorities require extra assurance that the document translation is legitimate.
What Is a Certified Translation?
A certified translation is a translation that includes a signed statement from the translator confirming that the translation is accurate and complete.
The statement is often called a:
- Certificate of translation accuracy
- Translator’s declaration
- Signed statement from the translator
The certificate confirms that the translation is accurate and faithfully reflects the content of the source document.
In many cases, the translation may be completed by a certified translator, depending on the specific requirements of the receiving authority.
Certified Translation and Notarized Translation: Understanding the Difference
Many people use the terms certified translation and notarized translation interchangeably, but they are not the same thing.
Certified Translation
A certified translation includes the translated document along with a certificate of translation accuracy signed by the translator. This certification confirms that the translation is complete and accurate and faithfully reflects the original document.
Notarized Translation
A notarized translation includes the translated document and a signed statement from the translator, notarized by a notary public. The notary does not verify the translation itself but confirms the identity of the translator and witnesses the signing of the declaration.
When You May Need Both
In some cases, foreign authorities may require both a certified translation and a notarized translation. They may also require additional apostille, authentication, or legalization procedures depending on the destination country. Since requirements vary, it is always best to confirm the specific requirements before submitting your documents.
How the Notarized Translation Process Works for Apostille
Understanding the complete translation process can help avoid delays and rejected applications.
Step 1: Submit the Original Document
The process begins by providing the original document or a clear scan or photo for translation. Common documents include birth certificates, marriage certificates, divorce certificates, university degrees, academic transcripts, criminal record checks, powers of attorney, corporate records, and other legal documents. The translator will review the source document and determine the scope of work.
Step 2: Translation by a Professional Translator
A competent professional translator in the applicable language pair then translates the paper. In this step, the translator concentrates on creating accurate translations, adhering to standard language, keeping appropriate formatting, and making sure the translated document accurately captures the content of the original text.
Step 3: Certification of the Translation
Once the translation is complete, the translator provides a signed statement confirming that the translation is accurate and complete. This may include a certificate of translation accuracy, a translator’s declaration, and the translator’s signature. In some cases, the translation may be completed by a certified translator who belongs to a recognized association of translators and interpreters.
Step 4: Notarization
The translator presents their declaration to a notary public if notarization is necessary. The notary confirms the translator’s identity, confirms the signed statement, and completes the notarization process. At this stage, the document becomes a notarized translation.
Step 5: Apostille or Legalization
Depending on the destination country, the translated document may require apostille, authentication, or legalization processes if it is to be used abroad. This last stage contributes to the document’s recognition and acceptance overseas. To learn more about the apostille process, explore our detailed guide on what an apostille is and how it can be completed in three simple steps.
Need help with document apostille/legalization/authentication/attestation — and/or criminal record check in Canada? Contact us via our form, call us at +1-613-501-0555 (WhatsApp available) or +1-800-857-1215 (toll-free), fax us via 1-844-786-2001, or text us at info@lsccanada.ca.
When Do You Need a Notarized Translation for Apostille?
Not every translated document requires notarization. However, notarized translations are often requested when documents are used for official purposes outside Canada.
Official Documents That Need Translation and Notarization
Some common examples include:
Personal Documents
- Birth certificate
- Marriage certificates
- Death certificates
- Adoption records
- Change of name certificates
Educational Documents
- Diplomas
- Degrees
- Academic transcripts
- Professional certifications
Legal Documents
- Court orders
- Affidavits
- Powers of attorney
- Contracts
- Legal agreements
Business Documents
- Corporate records
- Articles of incorporation
- Commercial agreements
- Financial statements
Why Authorities Request Notarized Translations
Government agencies and foreign institutions may require notarized translations to provide an additional level of trust and verification. While the notarization process does not confirm the quality of the translation itself, it helps validate the translator’s declaration, authenticate official documents, reduce the risk of fraud, and support the international recognition of documents. These additional safeguards can be particularly important when documents are being submitted for legal, academic, business, or government purposes abroad.
Who Can Perform a Certified or Notarized Translation?
One of the most common questions involves who is qualified to provide official translations.
Certified Translator vs Professional Translator
A certified translator is generally a translator who holds certification from a recognized professional body.
Examples may include membership in provincial organizations such as the Association of Translators and Interpreters of Ontario (ATIO) or similar associations across Canada.
A professional translator may also possess extensive qualifications and experience even when certification is not specifically required.
Requirements Vary by Jurisdiction
Different authorities may have different requirements regarding:
- Certified translator credentials
- Sworn translation requirements
- Notarization standards
- Authentication procedures
For example, requirements in Ontario may differ from those in British Columbia or other provinces.
Likewise, foreign countries may have entirely different expectations regarding official translations.
Common Documents Requiring Certified Translation and Notarized Translation
When preparing academic, legal, or personal documents for use overseas, many people first come into contact with the need for translation and notarization. Before these documents can be accepted internationally, they may need to undergo apostille processing, certified translation services, notarized translation services, or document authentication, depending on the destination nation and the receiving authority.
Birth Certificates
A birth certificate is one of the most commonly translated official documents. When used for international purposes, authorities may require the document to undergo certified translation, notarization, document authentication, or apostille processing to ensure it is recognized abroad.
Marriage Certificates
Marriage certificates are frequently required for family-related matters, property transactions, and international legal procedures. Many jurisdictions require these documents to be translated and officially certified before they can be accepted by foreign authorities.
Criminal Record Checks
Canadian criminal record checks are often requested by foreign employers, educational institutions, and government agencies. Depending on the requirements of the receiving country, the translated document may also need authentication, legalization, or apostille processing.
Academic Credentials
Universities, professional licensing organizations, and businesses outside of Canada frequently demand academic records, including degrees, diplomas, and transcripts. These documents frequently need certified translations and, occasionally, further notarization or apostille services to guarantee international recognition.
Important Considerations Before Requesting a Notarized Translation
Before proceeding to request notarized translations, it is important to gather information about the receiving authority’s requirements.
1. Verify Specific Requirements
Different organizations may request:
- Certified or notarized translations
- Apostille certification
- Additional authentication
- Original copies
Always confirm the specific requirements before proceeding with the whole process.
2. Ensure Accuracy
The accuracy of the translation is critical. Even small errors can create issues when submitting:
- Legal documents
- Academic records
- Government applications
- Corporate filings
Professional translators work carefully to provide accurate translations that reflect the source document.
3. Use Qualified Translation Services
Choosing experienced translation services helps reduce the risk of delays, corrections, and document rejection.
A qualified translator or translation agency understands the requirements for official documents and can provide guidance throughout the process.
Need Help With Notarized Translation and Apostille Services?
When preparing documents for international use, understanding the relationship between notarized translation, certified translation, authentication, and apostille requirements can prevent delays and help ensure your documents are accepted abroad.
Since 2009, Legalization Service Centre has helped clients with legalization, apostille, and document authentication. With over 15 years of experience, our team assists people and organizations in effectively and accurately navigating document requirements.
Whether you need assistance with a birth certificate, marriage certificate, academic credential, corporate document, power of attorney, or Canadian criminal record check, we can help guide you through the apostille and document authentication process.
Get Your Documents Ready for International Recognition!
The standards for international documents might be difficult, particularly when they overlap with those for notarized translation, certified translation, authentication, and apostille. It is easier to ensure that your paperwork is correctly produced and recognized by foreign authorities if you are aware of the process in advance.
Whether you need apostille, authentication, legalization services, or assistance obtaining a Canadian criminal record check, Legalization Service Centre is here to guide you every step of the way.
Need help with document apostille/legalization/authentication/attestation — and/or criminal record check in Canada? Contact us via our form, call us at +1-613-501-0555 (WhatsApp available) or +1-800-857-1215 (toll-free), fax us via 1-844-786-2001, or text us at info@lsccanada.ca.




