Free calculator

Drinks calculator for a party in Malta

Work out bottles of wine, beer, spirits and soft drinks.

Only the numbers you type are used. Boxes that start with a number say "Ask your caterer": change them to what your caterer tells you.

Your guests

Children too. Empty counts as 0.

hours

How much each guest drinks

Starting value · Ask your caterer
per guest
Starting value · Ask your caterer
per guest

What they drink

The share of alcoholic drinks for each type. Set a type to 0 if you will not serve it.

Starting value · Ask your caterer
%
Starting value · Ask your caterer
%
Starting value · Ask your caterer
%

Servings per bottle

This depends on the bottle size and how much is poured. Ask your caterer or bar.

Starting value · Ask your caterer
Starting value · Ask your caterer

1 if they serve bottles or cans.

Starting value · Ask your caterer
Starting value · Ask your caterer

Mixers, water and spare

Starting value · Ask your caterer

Counted as soft drinks.

Starting value · Ask your caterer
litres
Starting value · Ask your caterer
%

Prices (optional)

Type the price per bottle your supplier gives you to see a total. We do not guess prices here.

€
€
€
€

How it works

  1. 1

    Type how many guests drink alcohol, how many do not, and how long the drinks are served.

  2. 2

    Drinks per guest = drinks in the first hour + drinks in each later hour × (hours − 1).

  3. 3

    Each type of drink gets the share you set. The shares should add up to 100%.

  4. 4

    Bottles = drinks of that type ÷ servings per bottle, rounded up.

  5. 5

    Spare adds the percent you set on top, before rounding up.

Questions

Why do some fields already have numbers?

So the tool works straight away. Each starting value is marked "Ask your caterer": it is only a place to start, not a fact about your event. Change it to what your caterer or bar tells you.

How many glasses are in a bottle?

It depends on the size of the bottle and the size of the pour. Ask your caterer or bar how much they pour per glass, then type the servings per bottle they give you.

Do I count guests who do not drink alcohol?

Yes, in the second guest box. They are counted for soft drinks and water only.

Is my list saved?

No. The numbers stay on this page in your browser. We do not save them and we do not send them anywhere. If you reload the page, they go back to the start.

Next: find drinks and bar suppliers in Malta

Real local businesses we checked by hand on their own websites. Contact them yourself and type their numbers in here.

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