There is no 28 October super deadline this year.
For most practitioners reading that, some part of the brain is objecting. Late October has been a fixed point in the Australian compliance calendar for as long as most of us have been working. It is not a date you look up. It is a date you know.
It is now wrong.
Payday Super commenced on 1 July 2026 and abolished the quarterly superannuation guarantee model. The last quarterly payment Australia will ever make was the June 2026 quarter, due 28 July 2026. October 2026 is the first October in decades with no quarterly super deadline in it, because there are no quarters any more.
What replaced it
Under Payday Super, superannuation guarantee contributions must be received by the employee's superannuation fund within 7 business days of each qualifying earnings day. The ATO's guidance on payment deadlines for Payday Super sets out the mechanics, and the Fair Work Ombudsman covered the change when the new rules started on 1 July 2026.
Two features of that sentence carry the risk.
"Received by the fund", not "paid by the employer". The clock does not stop when the money leaves the business account. It stops when it lands in the fund. Clearing house transit time, fund processing time and weekends all sit inside the 7 business days, not outside them.
"Each qualifying earnings day." A weekly payroll now has roughly 52 super deadlines a year. A fortnightly payroll has 26. There is no longer a single date to circle.
There is one longer window worth knowing: a new employee's first contribution, or a contribution to a new fund, has 20 business days rather than 7. That exists because stapled-fund lookups and new member registrations take time. It is the exception, not the rule.
Three things to check on clients this month
October is the month the old habit fires. Here is what is worth checking before it does.
The clearing house is gone. The Small Business Superannuation Clearing House has closed. Any client who was still routing super through it needs an alternative provider — and if that has not been sorted, it will surface as a missed 7-day window rather than as a polite error message.
"Slightly late" is no longer a category. Under the quarterly model there was a practical tolerance: pay a little after the pay run, as long as it landed before the quarter closed and the deadline passed. That tolerance does not exist. Miss the 7 business days and the liability becomes the superannuation guarantee charge — which is not deductible, and carries interest and an administrative component on top.
The bookkeeping cadence has to match the payroll cadence. This is the second-order effect, and it is the one that actually lands on practices rather than on payroll officers. An obligation running on a 7-business-day clock cannot be supervised from books reconciled once a quarter. If the first time anyone looks at a client's super position is when the BAS is prepared, the discovery happens weeks after the exposure.
What this changes for a practice
The compliance date has not moved. It has been deleted, and replaced by a continuous obligation. Those are different things, and they require different handling.
A deadline is something you prepare for. A continuous obligation is something you monitor. The practices that will have a comfortable year are the ones that stopped treating super as a quarterly event and started treating it as a weekly signal — a payment that either cleared or did not.
Practically, that means:
- Knowing each client's pay cycle, because that is now their super cycle.
- Watching the bank feed or statement for the super payment leaving, rather than waiting for a lodgement to reveal it.
- Treating an unexplained gap in super payments as urgent rather than as something to raise at the next catch-up.
None of that is exotic. All of it is harder when the books are three weeks behind.
A note on the old date
The 28th of October still matters — just not for super. Q1 FY27 BAS, covering July to September, remains due 28 October, extending to 25 November for clients lodged through the BAS or tax agent lodgement program. Self-lodgers who lodge online get an automatic two-week extension. The ATO's BAS agent lodgment program for 2026–27 sets out the dates.
So the date is not empty. It is just that the thing most of us associate with it is no longer there.
The honest constraint
Reconciling weekly instead of quarterly sounds like four times the work, and if it is done the way quarterly reconciliation is done, it is.
The reason it does not have to be is that the expensive part of a reconciliation is not the coding. It is getting the data in — chasing statements, chasing receipts, chasing the one answer that unblocks four transactions. That cost is roughly fixed per round of chasing, not per transaction, which is precisely why doing it more often feels disproportionate.
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Frequently asked questions
Is there really no quarterly super deadline any more?
Correct. Payday Super commenced 1 July 2026 and replaced the quarterly model. The June 2026 quarter, due 28 July 2026, was the last quarterly payment. Super now attaches to each qualifying earnings day with a 7 business day window.
What is the deadline for a new employee's first super contribution?
20 business days, rather than 7. The same longer window applies to a contribution to a new fund. It exists to accommodate stapled-fund lookups and new member registration.
Does the 7 business days run to payment or to receipt?
To receipt by the fund. Clearing house and fund processing time sit inside the window, not outside it, so an employer who pays on day 6 may still miss it.
What happens if a contribution is late?
It becomes the superannuation guarantee charge. The SGC is not tax deductible and includes an interest component and an administrative component, so a late contribution costs materially more than the contribution itself.
Is anything still due on 28 October 2026?
Yes — Q1 FY27 BAS, for the July to September quarter. That extends to 25 November for clients lodged through the agent lodgement program, and self-lodgers lodging online receive an automatic two-week extension.
The short version
The date you are reaching for in late October does not exist any more.
Super now runs on a 7-business-day clock tied to every pay run, measured to when the money reaches the fund. The clearing house has closed. "Slightly late" has become the superannuation guarantee charge.
And 28 October is still a real deadline — for the BAS.