Free Planning Tool
Party Drink Calculator
Never run out of drinks again. Calculate the perfect amount of alcohol, mixers, and ice for any crowd size.
Drink Calculator
Calculate exactly how much alcohol & mixers to buy
20
Estimated Total
0drinks
Based on average drinkers for 3 hours
Beer / Seltzers
0
Bottles/Cans
Wine
0
Bottles (750ml)
Summer: 0 White / 0 Red
Winter: 0 Red / 0 White
Winter: 0 Red / 0 White
Spirits
0
Bottles (750ml)
0 lbs
Ice (1.5 lbs/guest)
0 L
Mixers & Water
Party Drink Guide
20 Guests โข 3 Hours
OPP OnePageParty
onepageparty.com
0
Beer / Seltzers
Bottles or Cans
0
Wine Bottles
Summer: 0 White / 0 Red
Winter: 0 Red / 0 White
Winter: 0 Red / 0 White
0
Liquor Bottles
Standard 750ml
The Essentials
Ice (1.5 lbs/guest)0 lbs
Mixers & Water0 Liters
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How to Stock Your Bar
The "Golden Rule" of party planning is simple: guests will consume 2 drinks in the first hour and 1 drink per hour thereafter.
Standard Ratios
- Full Bar: 50% Beer, 30% Wine, 20% Spirits. This keeps everyone happy and offers variety.
- Beer & Wine Only: 70% Beer, 30% Wine. A budget-friendly option that is perfectly acceptable for casual gatherings.
- Daytime Events: Shift the ratio towards lighter options like white wine, rosรฉ, and seltzers.
Don't Forget the Ice!
Ice is the most overlooked item. You need 1.5 lbs of ice per person. This covers ice for drinks AND ice for keeping bottles cold in coolers.
Bottle Math Cheat Sheet
Wine
1 Bottle = 5 Glasses
Liquor
1 Bottle = 16 Drinks
Champagne
1 Bottle = 6 Flutes
Need Food Too?
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