Free tool

How much to spend on a 30th birthday gift

Thirty is the first milestone a lot of people hit with their own income and their own gift-giving habits, and it shows in what people spend. The calculator below starts at a milestone 30th. Set your relationship and closeness to get a number specific to you.

Recommended range

$75 to $140 is a comfortable range

Close friends sit near the top of the non-family range, which tracks with what Australian surveys report people spend on friends they consider genuinely close. This is also where the unspoken rules of Australian gift-giving bite hardest: a generic gift here reads as low effort, even at a decent price.

Turning 30 is a milestone birthday in Australia, and gifts typically step up by around fifty per cent for milestones. That premium is already built into the range above.

Ranges are a social norm, not a rule. The right amount is the one that does not strain you.

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Questions

Why is a 30th more expensive than a regular adult birthday?

The milestone premium in this calculator adds fifty per cent on top of the ordinary adult range for that relationship, which reflects the general Australian convention that milestone birthdays get a bigger gift.

Does the 30th range assume I'm also going to their party?

No, it's a gift-only figure. Splitting costs for a party or a trip away is a separate budget line.

Or try the full calculator with every relationship and setting →

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