Common-Law Sponsorship Canada

Common-law sponsorship lets a Canadian citizen or permanent resident sponsor the partner they live with for permanent residence, without being legally married. IRCC treats a common-law partner as someone who has lived with the sponsor in a conjugal relationship for at least 12 continuous months, and the same family class rules that apply to married spouses then apply to the couple.

Unlike Dependent Sponsorship or Parents Sponsorship, where the qualifying relationship is proven by a birth certificate, a common-law application stands or falls on evidence. The couple has to show that the 12 months of shared life actually happened and that the relationship is genuine. This guide covers who qualifies, how long it takes in 2026, what evidence IRCC expects, and where applications most often go wrong.

What Counts as a Common-Law Relationship in Canada

A common-law relationship exists when two people have lived together continuously in a conjugal, marriage-like relationship for at least 12 consecutive months. Both partners must be at least 18 years old.

Cohabitation means more than sharing an address. IRCC looks for a shared household: combined or interdependent finances, shared responsibility for the home, and recognition as a couple by family, friends, and institutions. Two roommates at the same address do not meet the definition, no matter how long the lease has run.

The 12 months do not have to be spent in one apartment or one city. If you moved during that year, you need documents that show the household moved with you.

Do Temporary Separations Break the 12-Month Period?

Short absences do not automatically break continuity, as long as:

• The relationship continued throughout the separation
• Both partners intended to keep living together permanently
• The separation was temporary and had a real reason, such as work, study, travel, or a family emergency

Long or open-ended separations are a different matter. If there is no clear plan to reunite, or if contact fades, an officer can reasonably conclude that cohabitation stopped and the clock reset. Keep evidence of contact and of the plan to reunite for any period spent apart.

If you have never been able to live together because of immigration barriers, legal restrictions, or serious cultural obstacles, common-law is not the right category. The conjugal partner category exists for that situation, but it is harder to prove because you must show that cohabitation was impossible, not merely inconvenient.

Common-Law Sponsorship Eligibility Requirements

Who Can Be a Sponsor

To sponsor a common-law partner you must:

• Be a Canadian citizen, a permanent resident, or a person registered in Canada as an Indian under the Indian Act
• Be at least 18 years old
• Be living in Canada, or, if you are a citizen living abroad, show you will return to live in Canada when your partner becomes a permanent resident. Permanent residents must be in Canada to sponsor
• Not be receiving social assistance, except for reasons of disability
• Not be in default of a previous sponsorship undertaking or an immigration loan
• Not be in prison, undischarged bankrupt, or subject to a removal order
• Not be barred from sponsoring, including the five-year bar that applies if you yourself became a permanent resident as a sponsored spouse or partner

Is There a Minimum Income Requirement?

No. Sponsoring a spouse or common-law partner does not require you to meet the Minimum Necessary Income, unlike parent and grandparent sponsorship. You must sign the undertaking and you must not be on social assistance, but there is no income floor to clear. The one common exception is where the sponsored partner has a dependent child who has children of their own.

This is one of the main reasons partner sponsorship is the most accessible family class pathway, and it is worth confirming before assuming your income disqualifies you.

Who Can Be Sponsored

The sponsored partner must:

• Be at least 18 years old
• Have lived with the sponsor in a conjugal relationship for at least 12 continuous months
• Be in a genuine relationship that was not entered into primarily to gain status in Canada
• Be admissible to Canada, meaning they pass medical, criminal, and security screening

A relationship that clearly qualifies can still fail on admissibility. Criminal records, certain medical conditions, and past misrepresentation all need to be addressed before filing, not after a refusal.

What the Sponsorship Undertaking Commits You To

Signing the undertaking makes you financially responsible for your partner's basic needs for three years from the day they become a permanent resident. If they receive social assistance during that period, you repay it.

The undertaking does not end if the relationship does. A separation, a breakup, or a divorce after landing leaves the three-year obligation in place.

Inland vs Outland Common-Law Sponsorship

Outland is a category, not a location. You can be physically present in Canada and still file outland. The choice affects processing time, appeal rights, and travel.

Inland Sponsorship

Inland, formally the Spouse or Common-Law Partner in Canada class, applies when the sponsored partner is living in Canada with valid temporary status. It suits couples already settled together in Canada who do not expect to travel much during processing.

The trade-offs are real. Inland files currently run slower than outland files, and a refusal in this class carries no right of appeal to the Immigration Appeal Division. Leaving Canada during processing is possible but risky, because re-entry is never guaranteed and an inland application is generally treated as abandoned if the applicant cannot return.

Outland Sponsorship

Outland files are processed through a visa office responsible for the applicant's country of citizenship or legal residence. The applicant can be inside or outside Canada.

Outland is currently the faster of the two streams, it leaves the applicant free to travel, and it preserves the sponsor's right to appeal a refusal to the Immigration Appeal Division. For most couples in 2026, these advantages outweigh the perceived convenience of filing inland.

How Long Does Common-Law Sponsorship Take in 2026

IRCC's published service standard for partner sponsorship remains 12 months for both streams outside Quebec. Actual results have been running well above that standard.

As of 2026, IRCC's processing times tool has shown roughly 16 months for outland applications and roughly 25 months for inland applications outside Quebec. Quebec-destined applications take substantially longer because of the separate provincial assessment. These figures are updated monthly and reflect completed cases, so treat them as a planning range and check the current number before you make decisions around them.

Processing runs in two phases. Sponsor eligibility is assessed first, usually within one to three months, and the permanent residence assessment follows. Files that arrive incomplete are returned and do not start the clock at all, which is the single most avoidable source of delay. Cases involving similar complexity to Relative Sponsorship, such as extensive background checks or document verification abroad, can run longer again.

Quebec Applications

If the sponsored partner will live in Quebec, the province conducts its own assessment through the Ministère de l'Immigration, de la Francisation et de l'Intégration. The sponsor needs a separate provincial undertaking before IRCC can finalize the permanent residence application, and Quebec has periodically capped intake in the spouse and partner categories. Confirm current Quebec intake status before filing.

Can Your Partner Work While Sponsorship Is Processing

This is the area where outdated information causes the most damage, because two entirely different work permit routes are often confused.

The Open Work Permit for Sponsored Partners

Under a temporary public policy in effect since May 2023 and currently extended through December 31, 2026, a sponsored partner who is physically in Canada may apply for an open work permit under exemption code A74 if they:

• Are in Canada with valid temporary resident status, have maintained status, or are eligible for and have applied to restore status
• Have a complete permanent residence application already submitted under the Spouse or Common-Law Partner in Canada class or under the family class
• Live at the same address as their sponsor

The important point, and the one most guides get wrong, is that this policy covers family class applicants as well as inland applicants. An outland applicant who is in Canada with valid status can apply for the open work permit too. What matters is physical presence in Canada and valid status, not which stream you chose.

The application is filed after the Acknowledgement of Receipt arrives, which typically takes several weeks after submission. Use code A74. Code A75 is the Bridging Open Work Permit for economic class applicants and using it on a family class file causes delays or refusal. Open work permit processing from inside Canada has been running around eight to nine months in 2026, so plan household finances on that basis rather than the three to four month timelines that were normal before 2025.

A partner who is outside Canada cannot use this route. They would need to enter Canada and establish valid temporary status first.

If Your Partner Is Here as the Spouse of a Student or Worker

A different and much more restricted set of rules applies to open work permits issued to spouses and partners of temporary residents, under code C42. These rules changed substantially on January 21, 2025 and were tightened again in 2026.

Under the current rules, a partner of an international student may qualify only if the student is enrolled in a master's program of at least 16 months, a doctoral program, or a professional degree program on IRCC's designated list. Partners of college diploma, certificate, and most undergraduate students no longer qualify. A further instruction effective March 4, 2026 directs officers to refuse these applications, including renewals, where the student is in their final academic term.

A partner of a foreign worker may qualify where the worker is employed in a TEER 0 or TEER 1 occupation, with narrower provision for certain other cases. Permits issued before the January 2025 changes remain valid until they expire.

If your partner currently holds a C42 permit and is approaching expiry, review eligibility early. Losing that permit does not affect the sponsorship application itself, and the A74 route may be available once the sponsorship file has an Acknowledgement of Receipt.

Step-by-Step Common-Law Sponsorship Application Process

Step 1: Confirm the relationship qualifies. Establish that the 12 months of continuous cohabitation are complete and documented before you file. Filing early is a refusal waiting to happen.

Step 2: Confirm sponsor eligibility. Check the bars, the undertaking, and any previous sponsorship history.

Step 3: Choose inland or outland. Weigh processing time, appeal rights, travel needs, and work permit plans together rather than one at a time.

Step 4: Assemble the package. Sponsorship application, permanent residence application, relationship evidence, identity and civil status documents, police certificates, and the applicant's medical exam.

Step 5: Submit both applications together. The sponsorship and the permanent residence application are filed as one package to IRCC.

Step 6: Acknowledgement of Receipt. IRCC confirms the file has been accepted for processing. This is the trigger for the A74 open work permit application if it applies to you.

Step 7: Sponsor assessment, then applicant assessment. Respond quickly to any request for additional documents or clarification.

Step 8: Decision. On approval, the applicant receives confirmation of permanent residence, and the sponsor's three-year undertaking begins on landing.

Proof of Relationship Requirements for Common-Law Partners

The burden of proof is entirely on the couple. IRCC assesses the file as a whole, looking for consistency across categories rather than relying on any single document.

Proof of cohabitation. A lease or mortgage in both names covering the 12-month period is the strongest single document. Where that is not available, build the same picture from utility accounts, government correspondence, bank statements, insurance documents, and official mail showing both names at the same address across the full period.

Proof of financial interdependence. Joint accounts, shared credit cards, co-signed loans, and joint tax filings. A joint account is not mandatory. Regular transfers between partners for rent and household costs, or bills consistently paid by one partner for both, serve the same purpose.

Proof of shared commitment. Property owned together, a jointly owned vehicle, each partner named as beneficiary on the other's life insurance or pension, wills, and powers of attorney.

Proof of a shared social life. Candid photographs across the relationship rather than posed portraits, evidence of time spent with each other's families, travel taken together, and joint memberships or subscriptions.

Third-party statements. Signed statutory declarations from people who have actually seen you live as a couple, giving specific dates, occasions, and observations. A small number of detailed declarations is worth more than a stack of generic ones.

Communication records. Messages, call logs, and emails, particularly covering any period spent apart, including conversations about plans and shared decisions.

Group your evidence by category, label it clearly, and make sure dates in your forms match the dates in your documents. Any document not in English or French needs a certified translation.

Common Mistakes That Cause Common-Law Sponsorship Refusals

• Filing before the 12 months are complete. The requirement is strict and there is no partial credit.
• Thin cohabitation evidence. A shared address on a form is not proof. Officers want independent documents from third parties covering the whole period.
• Completely separate finances with no explanation. If nothing connects the two financial lives, address it directly with alternative evidence rather than hoping it goes unnoticed.
• Inconsistent dates and addresses across forms and supporting documents. These read as credibility problems even when they are clerical errors.
• Relying mainly on photographs. Photos support a file, they do not carry one.
• Missing certified translations. Documents an officer cannot read are documents that do not count.
• Submitting an incomplete package. Incomplete applications are commonly returned or refused outright rather than held open for the missing item.
• Failing to report changes. A move, a new address, a change in marital status, or a new dependent must be reported while the file is in progress.
• Keeping no copy of what was submitted. If a refusal comes, you cannot fix what you cannot review.

What to Do If a Common-Law Sponsorship Application Is Refused

Start with the refusal letter and, where the reasoning is thin, the officer's notes. You cannot fix a refusal you do not understand.

If the application was filed outland, the sponsor has the right to appeal to the Immigration Appeal Division. The appeal must be filed within 30 days of receiving the decision. The Immigration Appeal Division can consider new evidence, which makes it a meaningful remedy where the file was refused on genuineness grounds and better evidence exists. The process is formal and adversarial, and professional representation matters.

If the application was filed inland, there is no appeal to the Immigration Appeal Division. The realistic options are a new application built to answer the reasons for refusal, or an application for judicial review at the Federal Court where the decision itself was legally flawed.

Either way, the strategy is the same: identify precisely which element the officer was not satisfied about, gather evidence that speaks directly to that element, and act quickly, because the 30-day appeal deadline is short and stale evidence weakens a fresh application. Contact Us to have a refusal reviewed before you decide which route to take.

Common-Law vs Spousal vs Conjugal Partner Sponsorship

Common-law partner. Not legally married, but has lived with the sponsor in a conjugal relationship for at least 12 continuous months. Proven by evidence of a shared household.

Spouse. Legally married in a marriage that is valid both where it took place and under Canadian law. Proven primarily by the marriage certificate, though genuineness is still assessed.

Conjugal partner. In a committed marriage-like relationship for at least one year but unable to live together or marry because of a serious barrier beyond the couple's control, such as immigration restrictions, marital status, or persecution. This category is narrow, heavily scrutinized, and is not an alternative for couples who simply have not completed 12 months of cohabitation.

Legal Rights of Common-Law Partners in Canada

Immigration status and provincial family law are separate systems. Qualifying as a common-law partner for sponsorship does not automatically give you the rights a married couple has under provincial law, and those rights vary considerably.

Property. British Columbia treats spouses, including common-law spouses after two years of cohabitation, as entitled to share family property acquired during the relationship. Ontario does not extend its equal division of family property to unmarried couples, so each partner generally keeps what is in their own name and a claim to the other's property has to be made through unjust enrichment or constructive trust. A cohabitation agreement is the cleanest way to set expectations in either case. Send us an email if you need this looked at alongside your immigration file.

Spousal support. Available to common-law partners in most provinces once a threshold is met. In Ontario the usual threshold is three years of cohabitation, or a relationship of some permanence where the couple has a child together.

Inheritance. Common-law partners are not automatically heirs in every province. Without a will, a surviving partner may inherit nothing. Estate planning matters more for common-law couples than for married ones.

Medical decisions. Authority to make health decisions for a partner is not automatic everywhere. A power of attorney for personal care removes the uncertainty.

Pensions and benefits. The Canada Pension Plan recognizes common-law partners for pension sharing and survivor benefits after one year of cohabitation. Most employer benefit plans recognize common-law partners as well, but coverage rules differ by employer and are worth checking.

Taxes. The Canada Revenue Agency treats you as common-law once you have lived together for 12 continuous months, or immediately if you have a child together. From that point you report your partner's income, which affects income-tested benefits such as the GST/HST credit and the Canada Child Benefit, and opens certain credits and transfers.

Common Mistakes That Cause Sponsorship Rejections

Applying for common-law sponsorship seems straightforward, but small mistakes can lead to rejection. Many couples assume their relationship proof is strong enough, only to find out later that they missed key details. Immigration officers follow strict guidelines, and any gaps or inconsistencies in your application can raise red flags.

One of the most common reasons applications get rejected is weak proof of living together for at least 12 months. Just listing the same address isn’t enough—you need solid evidence like a lease, utility bills, and official mail showing both names. Some couples live together but don’t combine their finances or put both names on documents, making it harder to prove cohabitation.

Financial proof is another area where many applicants fall short. A shared bank account isn’t required, but it helps. If you don’t have one, you’ll need to provide other proof, like joint expenses, money transfers, or shared bills. If your finances are completely separate, immigration officials may question the seriousness of your relationship.

Maintaining Common-Law Status While Living Apart

Living together for at least 12 months is a key requirement for common-law status in Canada. But what happens if you and your partner have to live apart temporarily? Work, family obligations, or unexpected life events can sometimes make it necessary to be in different locations. If that happens, it’s important to show that your relationship is still strong and that you plan to reunite soon.

Can You Be Common-Law If You Don’t Live Together?

A temporary separation won’t automatically break your common-law status if there’s a valid reason for the time apart. For example, suppose one partner must work in another city for a few months or care for a sick relative. In that case, Immigration Canada won’t automatically assume the relationship is over. What matters is that both partners still see themselves as a couple and have a plan to live together again.

Long-term separations, on the other hand, can cause problems. If there’s no clear plan for reuniting or if communication starts to fade, it becomes harder to prove that the relationship is still ongoing. Immigration officers may question whether the partnership is truly committed, which can affect things like sponsorship applications.