At forty the scarce resource is time rather than money, so the gifts that land either give Dad an hour back or replace something he uses every day with the version he would not buy himself.
Forty is the peak-obligation birthday. Work is at its most demanding, the children are old enough to have a schedule and young enough to need driving to all of it, and both sets of parents are starting to need things.
Ask what he is short of and the answer is almost never money. It is an hour.
What was happening the year he was born
A dad turning 40 this year was born in 1986. Not a rounding: it is this year’s calendar in Brisbane minus 40, worked out when the page was built, so it is still right next year when everything else on a page like this has quietly gone stale.
- In Australia that year. Crocodile Dundee opened in Australian cinemas on 24 April 1986 and is still the most commercially successful Australian film made.
- The car. The Holden VL Commodore, from February 1986, running a Nissan straight six because the old Holden engine could not take the unleaded petrol every new Australian car had to use from 1 January that year.
- Number one. You’re the Voice, John Farnham, seven weeks from 3 November. Kent Music Report.
- What a week’s work paid. The federal minimum wage was $236.90 a week.
Which puts his teenage years in the 2000s, and that is the more useful fact of the two. The picks below come from the two-thousands dad page rather than from an age bracket, because taste formed at fifteen is what a gift has to hit.
Buy time, or buy the good version
Buying time means anything that removes a job: the tool that halves a task, the thing that arrives already done, the class or the meal where somebody else has organised the whole evening.
The good version means the daily object he has been using a worn-out one of for eight years. He knows exactly what a better one would be. He has simply never got round to it, because it never makes the list ahead of school shoes.
Forty is when the interests come back
There is a pattern worth using. Somewhere in the early forties a lot of dads pick a thing back up: the guitar, the bike, the fishing rod, the barbecue they now take far too seriously.
If he has just started doing that, buy into it properly. A specific, slightly serious piece of gear for the thing he has just restarted is the highest-hit-rate gift at this age, because it says somebody noticed.
What not to buy for a 40th
Over-the-hill anything. It was tired when it was aimed at his father and it lands worse now that forty is not old.
A fitness tracker he did not ask for, which reads as a comment rather than a present. A novelty mug. And a voucher for a shop he has never mentioned, which is a way of saying you got to the shops on the day.
The budget question, honestly
A fortieth is usually bought by one person rather than pooled, so the number is closer to a normal birthday than to the fiftieth and sixtieth further down this list.
Australians who bought a Father’s Day gift in 2025 spent $145 on average, which is a reasonable anchor for a milestone bought by one household. There is a full breakdown of where that figure comes from, and why the average is a little misleading, in the spending guide.
