How Long Do You Have to Live Together to Sponsor in Canada?

You moved in together. You share a home, split the bills, and know each other’s routines completely. But now you’re asking whether the time you’ve spent under the same roof officially counts for Canadian immigration purposes – and whether your specific situation fits the rule.

The requirement sounds simple. The reality has some nuance worth understanding.

To qualify as common-law partners for Canadian immigration, you and your partner must have lived together in a conjugal relationship for a minimum of 12 continuous months.

That sentence has three words that need unpacking:

Lived together means sharing a primary residence – not just spending a lot of time at each other’s place, and not maintaining separate residences while seeing each other regularly.

Conjugal relationship means a genuine, committed partnership – emotionally, financially, and practically integrated. IRCC’s definition is closer to ‘marriage-like’ than simply ‘romantic.’

Continuous means without a break that constitutes a meaningful gap in cohabitation. It does not mean you need to have been physically in the same building every single night.

There is no partial credit. Nine months together, a three-month gap, then back together again does not equal 12 months. The clock resets at the point of a genuine break in cohabitation.

This is where many couples worry when they don’t need to. IRCC understands that people travel for work, visit family abroad, or spend time in a different city for short periods. A two-week work trip does not break cohabitation. A month overseas to care for a parent does not end the relationship or restart the clock.

What matters is:

• Your primary shared residence has remained the same throughout
• The relationship has continued as a committed partnership during the separation
• The separation was clearly temporary – not a breakdown of the living arrangement

Officers assess the full picture, not a day-by-day count. That said, if one partner spent six of the past twelve months living in a different country, that will attract questions – and you will need documentation to explain the circumstances and confirm the relationship continued throughout.

The clock starts when you first began living together continuously in the same primary residence. Not when you started dating. Not when you became exclusive. Not when you moved to the same city. The start date is when you moved in together.

This date needs to be documented. The most useful evidence of a specific move-in date includes:

• A lease agreement with both names listing the start date of the tenancy
• A change-of-address record for one partner filed around the same time
• Utility bills or insurance documents showing the shared address from a specific month
• A statutory declaration from a landlord, neighbour, or family member who knew the couple at the time

If your actual move-in date is difficult to document precisely – because the arrangement was informal, or because the transition happened gradually – be accurate about it. IRCC prefers an honest, explained timeline over one that looks constructed to meet the threshold.

Yes – provided each period of cohabitation is documented and the overall timeline adds up to 12 continuous months.

For example: if you lived together in the Philippines for five months and then moved together to Canada and have been there for seven months, that 12-month total could qualify. What you need to show is:

• Proof of the shared residence in each location – lease, bills, mail
• That the move from one country to the other was a relocation as a couple, not a break
• That the relationship was continuous throughout

Each cohabitation period in a different country adds documentation complexity, but it is manageable with the right evidence from each period and location.

Informal living arrangements are common – a landlord who accepted cash, a lease in only one name, a room within a shared house. This does not disqualify you, but it means the evidence package has to work harder.

Options for documenting an informal arrangement include:

• A statutory declaration from the landlord or housemates confirming both people lived there and when
• Mail or deliveries received at the address in both names
• Banking records, purchases, or subscriptions registered to that address
• Photos from the residence with timestamps, or social media posts referencing the address

The goal is a consistent, credible picture of two people sharing a home. Consistency matters more than any single document.

If you haven’t reached the 12-month threshold, you have two main paths:

Wait until you meet the requirement and then apply. This is the most straightforward option for couples who intend to continue living together and are not in a rush.

Get married and apply as spouses. Marriage has no cohabitation requirement – you can begin the sponsorship process the day after a legal wedding, without waiting 12 months. For couples who are open to marriage and want to start the process sooner, this is a practical choice.

Some couples feel pressure to get married specifically for immigration reasons. That is a personal decision, not an immigration requirement. Both paths lead to the same outcome – permanent residence for your partner.

Does the 12-month period have to be in Canada?

No. Cohabitation anywhere in the world counts toward the threshold – the location of your shared home does not affect your eligibility. What matters is that you lived together continuously for at least 12 months, wherever that home was.

What if we broke up briefly during our time living together?

A genuine break in the relationship – even a short one – could affect how IRCC views your common-law start date. If there is evidence of a separation during the cohabitation period (changed addresses, separate finances, communications that clearly indicate a breakup), be prepared to explain it. The more candid and consistent your explanation, the better.

Can we apply before the 12 months are up if we are almost at the threshold?

No. The application cannot be submitted until the 12-month requirement is fully met. Applying before then results in an ineligibility finding, which wastes fees, delays the process, and creates a record that may require explanation in a future application. Wait until you qualify – then apply.