School Starting Age in Australia 2027: Cutoff Dates for Every State
14 July 2026
You're at the playground, your four-year-old is still in nappies part-time, and another parent leans over and asks: "So when does yours start school?" And you freeze, because you genuinely don't know if it's this year, next year, or the year after that—and different if you move interstate, right?
You're not alone. School starting age in Australia is like a state-by-state treasure hunt, except the treasure is knowing whether your child gets a Prep place or has to wait another year. The cutoff dates differ wildly depending on where you live, and if you're even thinking about moving for work or family, it gets even messier.
Let's cut through it. Here's the definitive breakdown for 2027, plus what it actually means for your family.
The 2027 Starting Age Cutoff Dates
If your child will be turning five between these dates, they'll be eligible to start school in 2027:
| State | Child Must Turn 5 By | 2027 School Year |
|---|---|---|
| NSW | 31 July 2022 | Eligible to start |
| Victoria | 30 April 2022 | Eligible to start |
| Queensland | 30 June 2022 | Eligible to start |
| South Australia | 1 May 2022 | Eligible to start |
| Western Australia | 30 June 2022 | Eligible to start |
| Tasmania | 1 January 2022 | Eligible to start |
| ACT | 30 April 2022 | Eligible to start |
Born after those dates? Your child won't start until 2028. Born before? They likely started earlier.
Why Does Every State Play by Different Rules?
It's genuinely frustrating, but there's history behind the chaos. Each state education department decided, separately and often years apart, when a child was "ready" to start formal learning. Some prioritised getting kids into the system earlier (hello, NSW and Tasmania). Others wanted kids a bit more mature first (Victoria and South Australia went with later cutoffs).
The upshot: a child born on 1 May could start school in Victoria or South Australia in 2027, but if they were born in Queensland, they'd have to wait until 2028. Same kid, same age gap from their birthday—completely different school year.
The Big Gotcha: Moving States
This is where parents planning an interstate move lose sleep. Let's say you're in Melbourne with a four-year-old born on 15 June, and you've just accepted a job offer in Brisbane. Your Victorian-born child wouldn't have started school yet (Victoria's cutoff is 30 April). Move to Queensland, and suddenly they're still not eligible because Queensland's cutoff is 30 June—they'd miss it by two weeks.
Conversely, move from Brisbane to Sydney, and a child born on 20 July who wouldn't start in Queensland might be eligible in NSW (cutoff 31 July). Timing matters hugely.
If you're planning to move: Check the destination state's cutoff before you finalise the move date. Delaying a house move by a few weeks, or timing it differently, could save you a year of extra childcare costs or shuffle your family's plans entirely.
How to Figure Out if Your Child Starts in 2027
Simple: find your state in the table above, check if your child's birthday falls on or before the cutoff date, and done.
The Department of Education websites for each state also have school age calculators and enrolment guides—they're actually pretty clear once you know where to look. (Hint: they're usually buried in a FAQ or "Prep/Foundation/Kindy" page that takes five clicks to find.)
A Small Comfort
Some parents worry endlessly about whether their child is "too young" to start school. If your child misses the cutoff by a month or two, holding them back another year isn't unusual—it's called "deferring"—and lots of parents do it, especially for late-born boys or kids who seem a bit slower to settle. The system isn't rigid; most states allow deferrals. Have a chat with your early-childhood educator or the school if you're genuinely unsure.
But do check that cutoff date first. It'll save you a year's worth of wondering.
Photo by Markus Winkler on Pexels
