Bachelor party costs: who actually pays for what
The guest of honour doesn't pay — but nobody says what that costs everyone else. A clear method for splitting a stag or hen do, including when someone can't afford it.
Someone posts in the group chat: four days, Mallorca, flights are cheap in June, roughly €230 each. Six thumbs-up emojis land within a minute.
One person doesn’t reply. They reply the next morning, warmly, and say it sounds amazing.
They are already doing arithmetic that nobody else in that chat is doing, and the number they’re arriving at is not €230.
Here’s the thing that makes stag and hen dos financially strange: everyone knows the guest of honour doesn’t pay, and almost nobody says out loud what that means for the price. This is a guide to saying it out loud.
The real number is never the number in the chat
Eight people. Seven paying, because the groom doesn’t.
| Accommodation | €960 |
| Activity (boat day) | €480 |
| Group dinner | €400 |
| Shared total | €1,840 |
| Guest of honour’s flight | €180 |
The number posted in the chat was €1,840 ÷ 8 = €230 each.
The number people will actually pay is (€1,840 + €180) ÷ 7 = €288.57 each.
That’s €58 more per person — a quarter above the figure everyone agreed to. Nobody lied. It’s just that “the groom doesn’t pay” was treated as a nice sentiment rather than a line in the budget, and it silently redistributes onto everyone else.
Do this calculation before you ask anyone to commit. It takes two minutes and it is the single highest-value thing an organiser can do, because it converts a vague social expectation into a number people can actually answer yes or no to.
What “the guest of honour doesn’t pay” should cover
Worth agreeing explicitly, because groups differ wildly and everyone assumes their version is universal:
- Almost always covered: their share of accommodation, the main group activity, the group meals.
- Usually covered: their travel, if the trip is somewhere they wouldn’t otherwise have gone.
- Usually not covered: their personal drinks all weekend, their souvenirs, the extra night they added on the end.
The dividing line most groups land on: the costs that exist because this is a stag do are covered; the costs that exist because they are a person on holiday are not.
Whatever your group decides, decide it in week one and write it in the chat. The version that goes wrong is the one where three people think travel is included and four don’t, and it surfaces at 1am at the airport.
The four costs that always get forgotten
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The organiser’s outlay. Somebody puts €960 of accommodation on their personal card in February for a trip in June. That’s a four-month interest-free loan they didn’t volunteer for. Collect a deposit early — even €50 a head — so one person isn’t carrying the whole thing.
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The drop-out. Someone cancels three weeks out. The accommodation is non-refundable, so their share doesn’t vanish; it redistributes onto everyone else. Agree the rule before it happens: the standard fair version is that non-refundable costs already committed stay with the person who dropped out, and everything not yet booked doesn’t. Deciding this in advance is easy. Deciding it afterwards is a genuine friendship risk.
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The bill nobody photographed. Four days generates thirty-odd expenses, and by day three nobody remembers who paid for the taxi. Log as you go, or accept that you’ll be reconstructing it from bank statements on the flight home.
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The currency spread. Different countries, different cards, and each bank quietly applying its own rate. Log what you actually paid in the currency you paid it — the method’s here — rather than converting in your head at the bar.
When someone can’t afford it
This is the part that matters most, and it’s the part every guide skips.
There is always at least one person for whom €288 is a real problem — new baby, between jobs, a mortgage that went up. They will almost never say so. They will say they’re “not sure about dates yet”, and then they’ll be busy, and then they won’t come, and everyone will conclude they didn’t want to.
Losing someone from a stag do because of money is a bad outcome, and it’s almost entirely preventable. Three things work:
Post a real number early, and make it easy to decline. Not “roughly €230”. The actual €288.57, with the breakdown. And phrase it so opting out is a normal choice rather than a confession:
“Full cost works out at about €290 each — that covers everything except your own drinks. Totally fine if that doesn’t work this year, there’ll be a dinner at home too.”
That last clause does enormous work. It gives someone a way to say no that isn’t about money.
Offer tiers by default, not on request. Nobody asks for the cheaper option, because asking is the admission. So build it in: two nights instead of four, skip the boat day, sleep on the sofa bed at half the room rate. Announce the tiers as the normal structure of the trip and people will quietly self-select.
Let someone pay in instalments without it being a favour. €70 a month from February is a completely different proposition from €288 in May, and it costs the organiser nothing but a spreadsheet — or an app that already tracks who’s paid what.
The principle underneath all three: make the cheap option socially free. If taking it requires a conversation, it isn’t really on offer.
Splitting it properly once you’re there
The guest of honour paying nothing is not an equal split, so don’t try to force it into one.
The clean way is to split by shares: everyone gets one share, the guest of honour gets zero, and each expense divides across the payers automatically. No mental gymnastics at the till, no separate tally to maintain, and it handles the boat day where two people didn’t go — those two just get zero shares on that one expense. All five ways to split are here if you want the full picture.
Two rules for the weekend itself:
- Whoever pays logs it immediately. Not tonight, not tomorrow. At the till. Photograph the receipt and let receipt scanning do the typing.
- Settle once, at the end. Not nightly. A good app calculates the fewest payments to make everyone even, which for eight people usually means three or four transfers instead of twenty.
Where Donget fits
Donget is a free app for exactly this shape of trip:
- Split by shares, so the guest of honour pays nothing without anyone recalculating anything.
- Unlimited expenses — a four-day trip generates a lot, and there’s no daily cap to hit on the busiest day.
- Free AI receipt scanning, for the receipts that would otherwise die in a pocket.
- Multiple currencies in one group.
- Everyone sees the same balances in realtime, so nobody has to ask the organiser where things stand.
- Settle up in the fewest possible payments.
- Free for every member, so nobody needs to buy anything to pay their share.
If you’re still at the planning stage, budgeting a bachelor or bachelorette trip covers choosing the destination and building the budget, and the trips use case page has the general method.
The one-paragraph version
Work out the real per-person cost with the guest of honour’s share redistributed, post that number before anyone commits, offer a cheaper tier without making anyone ask for it, agree the drop-out rule in advance, log expenses as they happen, and settle once at the end.
Do that and the weekend is about the weekend. Skip it and there’s a person in the group chat quietly doing sums, deciding they’re busy in June.
Download Donget free and split the whole trip without a spreadsheet.
