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Imm 5409 statutory declaration of common-law union: a step-by-step guide

Applicants for Canadian immigration often need to provide proof of their relationship status, especially when applying with a common-law partner. The imm 5409 statutory declaration is a crucial document in this process. This article explains when a couple needs to complete the imm 5409 form, how to fill it out, and what supporting proof is required.

what is the imm 5409 form used for?

The imm 5409 form declares a common-law union for the purpose of immigration to Canada. It's an essential document for couples who are not married but have been living together in a conjugal relationship. This form provides evidence of the relationship and supports the immigration application. For instance, it helps establish that the couple has been living together, which is a key factor in the immigration process.

who needs to complete the imm 5409 form?

Only couples applying for immigration to Canada as common-law partners need to provide this declaration. To be eligible, the couple must have been living together in a conjugal relationship for at least one year. They can prove this by showing shared residence, joint bank accounts, and other evidence of cohabitation. I've seen cases where couples have successfully provided proof of cohabitation through shared utility bills and joint credit card statements.

how to complete the imm 5409 statutory declaration

Completing the imm 5409 form requires careful attention to detail. The form must be filled out accurately and completely, and it must be signed in the presence of a commissioner of oaths or a notary. The declaration includes information about the couple's relationship, such as the date they began living together and the nature of their relationship. It's essential to ensure that all information is accurate, as any discrepancies can lead to delays or even rejection of the application.

supporting proof and documentation

In addition to the imm 5409 form, couples must provide supporting proof of their relationship. This can include documents such as shared lease or mortgage agreements, joint bank statements, and utility bills in both partners' names. Photos and other evidence of the relationship can also be included. For example, a couple might provide a photo album or a letter from a friend or family member who can attest to their relationship.

The supporting proof is crucial in establishing the legitimacy of the relationship. It's not just about providing documents, but also about telling the story of the couple's relationship. This can be done through a narrative that highlights the key moments and experiences they've shared together.

swearing the declaration before an authorized official

The imm 5409 declaration must be sworn before a commissioner of oaths or a notary. This verifies the accuracy of the information provided and ensures that the couple is telling the truth about their relationship. It's a critical step in the process, as it adds a layer of authenticity to the application.

difference between common-law, conjugal, and married partners

Understanding the difference between common-law, conjugal, and married partners is essential. Common-law partners are those who have been living together in a conjugal relationship for at least one year. Conjugal partners are those who are in a relationship but are unable to live together due to circumstances beyond their control. Married spouses are those who are legally married. This distinction is important, as it affects the type of documentation required and the overall application process.

where to find more information and download the form

For more information about the imm 5409 form and the immigration application process, visit the IRCC website. You can also find more information on our website, including guides to IRCC forms, Express Entry, and family sponsorship. The canada.ca/immigration website is a valuable resource, providing up-to-date information on the latest rules and regulations.

Official current rules are at canada.ca/immigration; this guide is independent reference content. This article is for general information purposes only and is not intended to provide legal advice. For specific advice, please consult the canada.ca website.

A small portion of this article — research support, fact-cross-checking, and copy-editing — was assisted by AI tooling. Editorial decisions, source verification, and final sign-off remain with our team. We cite primary sources from canada.ca for every factual claim.

Last reviewed: July 22, 2026

IRCC.com is an independent news site and not affiliated with the Government of Canada.

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