What supporting proof must be included with a marriage certificate for a spousal sponsorship permanent residence file?

A marriage certificate confirms that two people are legally married, but on its own, it is not enough for a spousal sponsorship permanent residence application. IRCC must see supporting proof of relationship to verify that the marriage represents a genuine partnership rather than a formality created for immigration purposes. Because of this, couples must submit a range of supporting documents that demonstrate how the relationship began, how it developed, and how the partners share their lives.

To strengthen your file, IRCC expects clear and consistent relationship evidence, such as photos taken over time, communication records, call logs, letters, and written explanations describing the history of the relationship. Proof of time spent together—like flight tickets, passport stamps, hotel receipts, or activity confirmations—helps show real interaction and commitment. Many couples also review “Why do spouse visas get rejected in Canada?”, which highlights the most common issues related to insufficient relationship proof.

For married or cohabitating couples, evidence of shared life is especially valuable. This may include joint leases or mortgages, shared bank accounts, utility bills in both names, insurance policies listing the spouse as a beneficiary, or joint memberships. Social or family validation, such as letters or affidavits from relatives and friends, wedding invitations, or guest lists, can further strengthen the sponsorship application. For more information on relationship evidence, including examples, practical tips, and common pitfalls, refer to our proof of relationship page.

A complete and well-organized file improves approval outcomes. Our Toronto immigration consultants can guide you through the required documents and help prepare a strong submission. Go to our Spousal Sponsorship Fees page to review the service fees, book a consultation, or begin exploring the Spouse Sponsorship Canada program for next steps.