Can My Australian Citizen Partner Sponsor Me for PR If We Are Not Married Yet?
This is one of the most common misconceptions in the whole partner visa space: the belief that you have to be married for your Australian partner to sponsor you. You do not. Australian migration law treats committed de facto couples and married couples almost identically once an application is lodged. What matters to the Department is not a marriage certificate, but whether your relationship is genuine, exclusive, and continuing. Here is exactly how it works, and how to handle the one requirement that trips people up.
Quick Answer
Yes. You do not need to be married. An Australian citizen (or permanent resident, or eligible New Zealand citizen) can sponsor a de facto partner for permanent residency through exactly the same partner visa subclasses that married couples use, with the same fee and the same process. The main condition is that you generally need to have been living together in a genuine de facto relationship for at least 12 months before applying, and there are three legitimate ways around even that requirement.
For a broader view of how partner visas work from temporary to permanent, our guide on the temporary to permanent partner visa process covers the two stages in detail.
De Facto and Ready to Apply? Get the 12-Month Rule Sorted Before You Lodge
Whether you qualify on de facto grounds, whether you can register your relationship for a faster route, or whether the Prospective Marriage visa is a better fit - it comes down to a few specific facts about your situation. Speak with a migration professional before spending nine thousand dollars on the wrong subclass.
De Facto Couples Use the Same Visas as Married Couples
There is no separate de facto partner visa. Unmarried couples apply through the very same subclasses as married couples. If you are in Australia, that is the onshore 820 (temporary) leading to the 801 (permanent). If you are outside Australia, it is the offshore 309 (temporary) leading to the 100 (permanent). The visa subclass, the application fee, the processing framework, and the evidence standard are all the same regardless of marital status.
A marriage certificate does not give a married couple any advantage in how the application is assessed or prioritised. Both married and de facto couples must prove the same thing: that the relationship is real. In practice, de facto couples sometimes have to work a little harder on evidence, precisely because they do not have a certificate doing some of the heavy lifting, but the eligibility itself is equal. See our full guides on the 820/801 onshore partner visa and 309/100 offshore partner visa for the specific subclass mechanics.
What Counts as a De Facto Relationship
Under Australian migration law, a de facto relationship is far more than dating. It is a committed partnership, similar to a marriage, where you and your partner have a mutual commitment to a shared life to the exclusion of all others, your relationship is genuine and continuing, and you live together or do not live separately and apart on a permanent basis. Both partners must be at least 18 years old.
The Department assesses this across four broad areas, often called the four pillars: the financial aspects of your relationship, the nature of your household, the social aspects of the relationship, and the nature of your commitment to each other. Strong applications show evidence across all four, not just one or two.
The 12-Month Rule: The Requirement That Trips People Up
Here is the key hurdle for de facto couples. As a general rule, you need to demonstrate that you have been in a genuine de facto relationship, living together, for at least 12 months immediately before you lodge the application. This is the single most common reason de facto applications hit trouble: couples who are genuinely committed but have not yet reached the 12-month cohabitation mark.
The good news is that there are three legitimate ways around this requirement, and at least one of them applies to many couples who assume they simply have to wait.
The Three Ways Around the 12-Month Rule
Register Your Relationship
If you register your relationship with an Australian state or territory relationship register, the 12-month cohabitation requirement is legally waived. Relationship registration is available in New South Wales, Victoria, Queensland, South Australia, Tasmania, and the ACT. It is not currently available in Western Australia or the Northern Territory. Registration is a straightforward government process, separate from marriage, and it can often be completed relatively quickly. You will still need to show that you are genuinely living together, but not necessarily for the full 12 months.
Have a Child Together
If you and your partner have a dependent child together, the 12-month requirement is also waived. The existence of a child of the relationship is treated as strong evidence of a genuine, committed partnership, and it removes the cohabitation duration requirement.
Demonstrate Compelling and Compassionate Circumstances
In limited cases, the Department may waive the 12-month requirement where there are compelling and compassionate circumstances. This is more discretionary and harder to rely on than the first two options, and it depends heavily on the specific facts of your situation. It is not something to assume applies without proper advice.
The Registration Shortcut Is Underused
For couples who are certain about their relationship but have only been living together for, say, six or eight months, registering the relationship is often the fastest path forward. It legally removes the 12-month waiting period without requiring you to get married, and it is available in most states and territories. Many couples wait unnecessarily simply because they do not know this option exists.
What If You Are Engaged and Living Apart?
If you are engaged rather than in an established de facto relationship, and particularly if you are currently living in different countries, there is a different pathway: the Prospective Marriage Visa (Subclass 300). This allows you to come to Australia to marry your partner, after which you can apply for a partner visa. It is designed specifically for engaged couples who have not yet lived together long enough to qualify on de facto grounds and are not yet married. Whether the 300 or a de facto partner visa is right for you depends on your living situation and timeline.
The Requirements on Your Sponsor
Your partner, as the sponsor, also has to meet certain requirements, and there are limits that catch some couples out. Your sponsor must be an Australian citizen, permanent resident, or eligible New Zealand citizen, and generally at least 18 years old. Importantly, there are lifetime limits on sponsorship.
| Sponsor Limitation | The Rule | Why It Matters |
|---|---|---|
| Lifetime sponsorship cap | Generally no more than 2 partners sponsored in a lifetime | A sponsor with prior sponsorships may be barred |
| 5-year gap rule | At least 5 years must pass between partner sponsorships | Recent prior sponsorship can delay eligibility |
| Prior sponsored as a partner | If sponsor was themselves granted a partner visa, a 5-year wait applies | Affects sponsors who migrated this way themselves |
These limitations exist to prevent misuse of the partner visa system, and they mean it is worth checking your sponsor's history before assuming they can sponsor you immediately, particularly if they have been in a previous relationship that involved a partner visa.
The Evidence That Actually Matters
Because de facto couples cannot rely on a marriage certificate, the strength of your relationship evidence carries more weight. Build documentation across all four pillars:
Financial
Joint bank accounts, shared bills, joint liabilities, evidence of pooling resources
Household
Shared lease or mortgage, mail addressed to both of you, division of household responsibilities
Social
Photos together over time, recognition as a couple, joint travel, statements from friends and family
Commitment
Knowledge of each other's lives, plans for the future, communication history during any time apart
Our full guide on how to prove a genuine relationship for an Australian partner visa covers each pillar in more depth, with worked examples of the documents that carry most weight. If you are already onshore on another visa and considering an 820, our guide on applying for an 820 from a student visa covers the mechanics of that specific transition.
What to Have Ready Before You Get Advice
- How long you have been living together, and the date you started cohabiting
- Whether your relationship is registered, or which state you could register in
- Your sponsor's status (citizen, PR, or eligible NZ citizen) and any prior sponsorships
- Whether you are currently in Australia or offshore, which determines the visa subclass
- An overview of the relationship evidence you already have across the four pillars
Frequently Asked Questions
Ready to Apply as a De Facto Couple?
A migration professional can confirm which subclass fits, whether the 12-month rule affects you, and how to build the strongest possible evidence file before lodgement.