Children · Best interests
Parenting arrangements after separation
Australian family law starts with the best interests of the child — not a parental contest. Arrangements can be informal, written as a parenting plan, or formalised in parenting orders. None of those paths is a promise about “custody.”
Best interests
The court’s parenting destination, not a slogan
Three levels
Informal, parenting plan, or court order
No 50/50 rule
Equal time is not automatic
FDR first
Most court filings need a genuine FDR attempt
Best interests — the only destination that counts
The Family Law Act requires a court considering a parenting order to regard the best interests of the child as the paramount consideration. Reforms in recent years have simplified how that test is expressed. Always read the current Act and court materials rather than an old “primary and additional considerations” checklist from a 2018 blog.
Safety — including family violence and child abuse — sits at the centre of that analysis. A website that talks about “fighting for custody” is selling a contest. This site will not. Australian family law does not hand out trophies. It asks what arrangement helps this child, in this household, with these risks.
Children are not a scoring system for adult grievances. A parent who “wins” a timetable that a child cannot live with has not won anything the Act cares about. Distance, work rosters, a child’s age, health, culture, and the quality of the relationship with each adult all sit in the same conversation.
Three levels of formality
| Form | What it is | Enforceable as a court order? |
|---|---|---|
| Informal agreement | Spoken or texted understandings | No |
| Parenting plan | Written, signed, dated agreement | No — but it can be considered later |
| Parenting order | Order of a family court, including by consent | Yes |
A text message about school holidays is not a parenting order. It may still be evidence of what people discussed. See parenting plans for why “we agreed in the chat” is a weak foundation if things go badly.
What “arrangements” usually cover
- Where the child lives in a typical school fortnight, and how holidays are shared.
- Handovers: time, place, and who may be present.
- How parents communicate with each other and with the child.
- Major long-term issues such as school, health, religion and name — if those are live issues.
- What happens if a parent is delayed, unwell, or wants to travel.
A good arrangement is boring on the page. It names days, not virtues. It does not include a paragraph about who was the better partner. If you cannot describe next Thursday without an argument, you are not ready to describe next Christmas — and FDR is usually a better room than a comment thread.
People other than parents
Grandparents and other people concerned with a child’s care, welfare or development can apply for parenting orders. That pathway exists because children’s lives are wider than two adults. It is not a shortcut around the best-interests test, and it is not a tool for a parent to “send someone else in.”
Step-parents, aunts, uncles and long-term carers sometimes have a genuine role. Standing to apply is only the first door. The court still asks what helps the child. If the adults are using a child as a messenger between households, that is a problem to fix, not a strategy.
Relocation and long distances
Moving a child a long way — another city, another state, or overseas — is one of the sharpest parenting problems in Australian family law. It is not a casual lifestyle choice you announce after the bond is paid. If a move is in prospect, get advice early. Interim arrangements, school terms and existing orders all change the risk of moving first and explaining later.
When discussion is not safe
If there is family violence, unsupervised negotiation can be unsafe. FDR has exceptions. Protection orders, police and specialist services come first. Read the safety page before you book a joint mediation session.
A parenting map that looks equal on a calendar can still be unsafe. Night-time changeovers in a car park, pressure to “just get along for the kids,” and using a child to monitor the other household are warning signs. Safety is not rude. It is the first filter.
Child support is a different machine
Child support is usually assessed by Services Australia. Care percentages can affect an assessment, which is one reason calendars become weapons. Do not withhold a child because an assessment feels unfair. Do not skip an assessment because “we sorted money ourselves” unless you understand what that informal deal fails to protect.
How this site uses the word “custody”
Australian family-law language is live-with, spend-time-with, and parental responsibility. “Custody” and “access” still appear in search boxes because people bring older words, or words from other countries. We use those search phrases so you can find this page. We will not sell you a custody win.
This page summarises publicly available Australian family-law concepts under the Family Law Act 1975 (Cth) and related court and agency materials. It is educational only. Confirm current forms, fees, time limits and practice directions with the Federal Circuit and Family Court of Australia (or the Family Court of Western Australia), Services Australia, Legal Aid and a qualified lawyer. We do not host official court forms.
This website publishes general information about Australian family law. It is not legal advice, is not a substitute for advice from a qualified lawyer, and does not create a solicitor–client relationship. Family law is fact-specific. Statutes, court rules and agency processes change. Confirm current requirements with official sources and obtain personalised advice before you act.
Questions people ask
What does Australian family law say about parenting?+
Parenting decisions are made by reference to the best interests of the child. The Family Law Act sets out how courts consider that question. Parents are encouraged to agree where it is safe to do so. Court is not the first step in most matters.
Can grandparents apply for parenting orders?+
Yes. A grandparent, or any person concerned with the care, welfare or development of a child, may apply for a parenting order. Standing to apply is not the same as an order being made. The child’s best interests still govern the result.
Is there a standard 50/50 arrangement?+
No. There is no automatic equal-time outcome. Equal time or substantial and significant time can be considered in some cases, but only where it is in the child’s best interests and reasonably practicable. Safety and practicality matter.
Do I need a lawyer to make a parenting arrangement?+
Not always. Many families start with discussion or FDR and write a parenting plan. Get advice if there is family violence, a relocation dispute, a child with complex needs, or if someone wants court orders.
Need personalised advice?
This site can explain the map. A qualified Australian family lawyer can apply it to your facts. If you are in danger, call 000 or 1800RESPECT on 1800 737 732.