Alcohol guide

How Much Alcohol for 100 Wedding Guests

A quick bottle-count estimate for a 100-guest wedding, with a live alcohol calculator.

Quick estimate

Drinking guests82
Total drinks410
Beer6 cases
Wine37 bottles
Spirits5 bottles
Champagne13 bottles
82% of guests
Beer, wine and spirits are a relative split — any numbers work; they don't have to add up to 100.

Shopping list

410

estimated drinks for 82 drinking guests over 5 hours.

Beer35%Wine45%Spirits20%
Beer6 cases
Wine37 bottles
Spirits5 bottles
Mixers9 liters
Champagne13 bottles
Cost estimate$3,325

Drink guides

Guest-count guides

FAQs

  • How many total drinks do 100 wedding guests need?
    With default assumptions, 100 guests become about 82 drinking guests and 410 total drinks. Shorten that if your bar opens only after dinner.
  • How should I split wine and beer for 100 guests?
    The starter split gives 37 wine bottles and 6 beer cases. Match the split to the meal: dinner-heavy events often lean wine, outdoor receptions often lean beer.
  • How many spirit bottles should I plan for 100 guests?
    The default spirit share estimates 5 bottles. If you are serving only two signature drinks, convert this into the exact liquors those recipes need.
  • How many champagne bottles cover a 100-guest toast?
    Plan about 13 bottles for a toast pour. Confirm flute size with the venue because heavy pours can change the count quickly.