How to Apply for Divorce in Australia: A Complete Guide

If you are thinking about how to apply for divorce in Australia, the process itself is more accessible than most people expect. Applications are made online, the law does not ask why your marriage ended, and for many couples a straightforward application can proceed without ever setting foot in a courtroom. The part that catches people out is not the concept of applying. It is getting the detail right the first time. A defective application does not usually get rejected outright; instead it gets delayed, sent back for more evidence, or held up until the right documents are filed. This guide walks through the divorce application process in Australia, from eligibility through to what happens after an order is made, so you know what to expect wherever in Australia you live.

Who Can Apply for Divorce in Australia?

Australia has a no-fault divorce system. Under the Family Law Act 1975 (Cth), the only ground for divorce is that the marriage has broken down irretrievably, and the law treats that ground as established once the court is satisfied you and your spouse have been separated and living separately and apart for a continuous period of at least twelve months immediately before you file your application. The court does not ask who was at fault, or why the relationship ended. It asks only whether the twelve-month separation period has genuinely been met, and, where relevant, whether proper arrangements have been made for any children of the marriage under eighteen before it will grant the order.

The 12-Month Separation Requirement

The twelve months runs from the date of separation to the date you file your application, not the date the court hears it. If you and your spouse resumed living together for a genuine attempt at reconciliation and it did not work out, the Family Law Act allows the periods of separation before and after that attempt to be added together, rather than starting the clock again from scratch, provided the reconciliation lasted no more than three months in total and you then separated again. If the reconciliation went on longer than three months, the twelve-month period generally needs to start again from the date you finally separated. This is one of the details worth getting right before you file, because if the separation date on your application cannot be supported, it can delay the whole application.

It is also possible to be separated while still living under the same roof, commonly where moving into two households is not financially or practically possible straight away. The court will still accept this as a genuine separation, but it will expect supporting evidence, typically in the form of affidavits addressing the changes to your living, financial and social arrangements during that period. This is one of the more common reasons applications are queried, so it is worth thinking through what evidence you can point to before you file, not after.

Documents You Will Need

Regardless of your circumstances, you will need to provide the court with a copy of your marriage certificate, with a certified English translation and a translator's affidavit if the original is not in English. If your marriage took place overseas, you will also need to show a genuine connection to Australia, whether through citizenship, permanent residency, or having ordinarily lived here for the twelve months before filing, along with the relevant supporting evidence (a passport, citizenship certificate, or visa record, for example).

Sole and Joint Applications: What's the Difference

Deciding between a sole and a joint divorce application is usually the first practical decision you will make, and it affects how much further work is involved after you file.

A joint application is made by both spouses together, as joint applicants. Because you have both already agreed to bring the application, it does not need to be served on anyone, which removes an entire layer of process and timing risk.

A sole application is made by one spouse (the applicant), with the other named as respondent. After filing, the application must be properly served on the respondent, and proof of that service must be filed with the court before the matter can proceed. Of all the steps in a divorce application, service is where things most often go wrong. It must be carried out in accordance with the court's rules on service, generally by post using a pre-addressed, correctly stamped envelope for the return of an Acknowledgment of Service, or by hand together with the appropriate Acknowledgment of Service document. A required court information document about family counselling and dispute resolution services must also be served alongside the application. Once service is complete, you file an affidavit proving it, using the form that matches whichever method you used.

If your spouse cannot be located, or is avoiding service, you can apply to the court for an alternative method of service, such as by email or, in some circumstances, social media, or to dispense with service altogether, though that application needs its own supporting affidavit setting out what you have already tried. It's best to get legal advice to help you in these circumstances to avoid your Application being dismissed and ensuring that your Divorce is finalised as quick as possible for you!

How to Apply for Divorce Australia-Wide, Online

Applications for divorce, whether sole or joint, are made online through the Commonwealth Courts Portal, using the Application for Divorce form and the eFiling system of the Federal Circuit and Family Court of Australia (FCFCoA). You do not need to attend a physical registry to file. In broad terms, the process runs as follows: you complete the online application and gather your supporting documents, you file it and pay the filing fee through the portal, a sole applicant then serves the application and files proof of service, and the matter proceeds to an order, with a hearing only where one is actually required.

There is a filing fee for a divorce application, reviewed and adjusted by the Commonwealth each year, with a substantially reduced fee available if you hold an eligible government concession card or can demonstrate financial hardship (for a joint application, both of you need to qualify for the reduction for it to apply). Because this fee is reviewed annually, it is worth confirming the current amount directly on the Court's website or with your lawyer before you file, rather than relying on a figure quoted elsewhere.

When a Court Hearing Is Required

Many divorce applications proceed without any hearing at all. A hearing is more likely to be required where there are children of the marriage under eighteen and the court needs further reassurance about the arrangements made for their care, welfare and development, where a response has been filed disputing the application, or where either party specifically requests to attend. If you are required to attend and do not, your application can be adjourned, which adds delay rather than resolving anything.

How Long Does Divorce Take in Australia?

Timing depends on where your matter sits in the process. Once your application is filed, the matter is set down for the earliest available hearing date. If your application is straightforward and uncontested, the remaining timing is largely procedural: a divorce order takes effect, and the divorce becomes final, one month and one day after it is made, unless the court shortens or extends that period in special circumstances. Until then, you remain legally married and cannot remarry. If either party appeals, the order does not take effect until one month after the appeal is decided.

What Divorce Does and Doesn't Resolve

Property Settlement Time Limits After Divorce

This is one of the most consequential things people overlook. A divorce order does not deal with property or superannuation at all, and once your divorce takes effect, you generally have only twelve months to apply to the court for a property settlement before you need the court's leave (permission) to bring a claim out of time, which is not always granted. If you have not yet finalised how your property and superannuation will be divided, this time limit deserves attention well before you file for divorce, not after your divorce order takes effect. Where you and your former spouse have already agreed on how to divide your property, consent orders are the way that agreement is formalised into a legally binding order, separately from the divorce itself.

Parenting Arrangements Are Separate

A divorce order also does not, by itself, deal with parenting arrangements. Parenting matters are addressed separately, whether by agreement between you and your former spouse, through consent orders, or, if needed, through a parenting order made by the court. The court's role at the divorce stage is limited to satisfying itself that proper arrangements exist for any children under eighteen, not to make or formalise those arrangements itself.

When to Get Advice Before You File

Straightforward applications, where separation is clear-cut, there are no children under eighteen, and both parties are cooperative, are often well suited to a fixed-fee service. It is worth getting advice before you file, rather than after something goes wrong, if your marriage was overseas and documentation is incomplete, you and your spouse separated under the same roof, your spouse's whereabouts are unknown or they are avoiding service, or property and parenting matters are still unresolved and the twelve-month time limits above are relevant to your situation. Our FAQ page also answers many of the practical questions that come up at this stage, and our earlier article on why getting a divorce application right the first time matters looks at some of the same failure points from a different angle.

Getting Help with Your Divorce Application

KD & Co Lawyers helps clients apply for divorce Australia-wide through video consultation, so wherever you live, you can get the same fixed-fee service and attention.

If your situation is straightforward and you would like it handled correctly the first time, we offer a fixed-fee Application for Divorce service. You pay one known fee, and we handle the application, from confirming your eligibility through to managing service requirements and keeping you informed of any hearing obligations, so you are not left interpreting court rules on your own. Find out more about our Divorce service.