Free Wedding Calculator

Reception Alcohol Calculator

Plan the perfect wedding reception bar. Calculate exactly how much wine, beer, and liquor you need based on your guest count and reception length.

Calculate My Reception Bar
Free Full bar planning Cost estimates

Reception Bar Quick Facts

1
Drink per guest per hour
2
Drinks per guest first hour
50
Guests per bartender
$15-30
Per guest for full bar

How It Works

1. Enter Guest Count

How many guests are attending your wedding reception?

2. Set Reception Length

How long will your reception last? Most are 4-5 hours.

3. Get Complete List

Wine bottles, beer cases, liquor bottles, plus cost estimates.

Reception Alcohol Quick Reference

Full bar quantities for 4-hour wedding reception (standard crowd)

GuestsTotal DrinksWineBeerLiquorEst. Cost
5020015 bottles2 cases2-3 bottles$400-750
10040030 bottles4 cases4-5 bottles$800-1,500
15060045 bottles6 cases6-7 bottles$1,200-2,250
20080060 bottles8 cases8-10 bottles$1,600-3,000

Get personalized quantities with our full calculator - adjust for beer lovers, wine lovers, or light-drinking crowds.

Reception Bar Options

Full Open Bar

$15-30
per guest
  • Beer, wine, and liquor
  • Cocktails and mixed drinks
  • Premium experience

Beer & Wine Only

$10-18
per guest
  • Most popular choice
  • Saves 30-40% vs full bar
  • Simpler to manage
BEST VALUE

Limited Bar

$8-15
per guest
  • Select beer and wine
  • 1-2 signature cocktails
  • Budget-friendly option

Reception Drink Ratios

Full Open Bar

Wine50%
Liquor/Cocktails30%
Beer20%

Standard split for formal wedding receptions

Beer & Wine Only

Wine75%
Beer25%

Wine-heavy split typical for weddings without liquor

Pro tip: Know your crowd. Young guests drink more beer and cocktails. Older guests prefer wine. Our calculator lets you adjust for "Beer Lovers" or "Wine Lovers" crowds.

How Many Bartenders Do You Need?

Bartender Calculator

Up to 50 guests1 bartender
50-100 guests2 bartenders
100-150 guests3 bartenders
150-200 guests4 bartenders

Additional Staff Tips

  • Add 1 extra bartender for cocktail hour if serving mixed drinks
  • Beer and wine only? You can use 1 bartender per 75 guests
  • Consider a separate champagne server for toasts
  • Barbacks (1 per 2 bartenders) keep supplies stocked
  • Budget $25-50/hour per bartender

Reception Bar Cost Breakdown

Where your reception bar budget goes (100 guests, 4 hours)

Full Open Bar

Wine (30 bottles)$360-600
Beer (4 cases)$80-160
Liquor (5 bottles)$100-250
Mixers & Garnishes$50-100
Ice$30-50
Total Estimate$620-1,160

Beer & Wine Only

Wine (40 bottles)$480-800
Beer (3 cases)$60-120
Ice$30-50
Total Estimate$570-970
Save $50-190 vs full bar

Frequently Asked Questions

How much alcohol do I need for a wedding reception of 100 guests?

For a 4-hour wedding reception with 100 guests, plan for approximately 400 drinks total: about 80-100 beers (4 cases), 30-35 bottles of wine, and 4-5 bottles of liquor for cocktails. Our calculator adjusts these numbers based on your crowd preferences and reception length.

What is the rule for drinks per guest at a wedding reception?

The standard rule is 1 drink per guest per hour. However, the first hour (usually cocktail hour) sees heavier drinking - plan for 2 drinks per guest. After that, 1 drink per hour. For a 5-hour reception, that is about 6 drinks per guest total.

What is the best ratio of beer, wine, and liquor for a reception?

For a full open bar: 50% wine, 30% liquor, 20% beer. For beer and wine only: 75% wine, 25% beer. These ratios vary by crowd - younger guests tend to drink more beer and cocktails, while older guests prefer wine.

How many bartenders do I need for my wedding reception?

Plan for 1 bartender per 50 guests for a full bar, or 1 per 75 guests for beer and wine only. For cocktail hour with a crowd of 100+, add an extra bartender. Fast service prevents long lines and keeps guests happy.

Should I have an open bar or cash bar at my reception?

Open bars are traditional for weddings and seen as more hospitable. If budget is a concern, consider beer and wine only (saves 30-40%), a limited bar with select drinks, or a consumption bar where you pay by the drink up to a limit.

Can I return unopened alcohol after my wedding reception?

Many liquor stores allow returns of unopened bottles within 30 days with receipt. Check the policy before purchasing. This lets you buy extra without waste. Costco, Total Wine, and local shops often have good return policies.

Ready to plan your reception bar?

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