How much champagne do I need for 250 guests?

You need 263 bottles of champagne for 250 guests at a wedding. This provides 1371 total servings with a 15% buffer to ensure you don't run out.

How much champagne per person for a wedding?

Plan for 5.5 servings of champagne per person at a wedding. This accounts for the fact that not everyone drinks alcohol and consumption naturally slows as the event progresses.

How many servings are in a bottle of champagne?

One bottle of champagne contains 6 servings. For 250 guests, you'll need 263 bottles to provide 1371 total servings.

What percentage of guests will drink champagne at a wedding?

At a wedding with 250 guests, approximately 163 guests (65%) will actively drink. Our formula accounts for this when calculating the 263 bottles you need.

Should I buy extra champagne as a buffer?

Yes! Our calculation of 263 bottles already includes a 15% buffer (34 extra bottles). This ensures you won't run out even if some guests drink more than average. It's always better to have leftovers than to run short.

How long will 263 bottles of champagne last for 250 guests?

263 bottles of champagne will last approximately 5 hours for 250 guests at a wedding. This calculation factors in the natural slowdown of consumption as the event progresses.

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How Much Champagne for a 250 Guest Wedding?

🥂

263

bottles of champagne

For a 250-guest wedding lasting 5 hours

15% buffer included

1371

Total servings

5.5

Per person

+34

Buffer bottles

How We Calculated This

Our bartender-tested formula, step by step

Estimate actual drinkers

250 guests × 65% drinking rate

= 163 drinkers

At xlarge events, about 65% of guests typically drink alcohol.

Calculate base consumption

163 drinkers × 1.5 drinks/hour × 5 hours

= 1223 base drinks

Industry standard is 1.5 drinks per person per hour for a 5-hour event.

Apply consumption decay

Adjusted for drinking slowdown over time (decay factor: 3.75)

= 917 adjusted drinks

People drink faster in the first hour and slow down as the event progresses.

Apply wedding modifier

× 1.5 (+50% for champagne)

= 1371 champagne servings needed

Weddings typically consume 50% more champagne than average.

Convert to bottles

1371 servings ÷ 6 servings per bottle

= 228.5 bottles (raw)

Each bottle of champagne provides 6 servings.

Add 15% buffer & round up

228.5 × 1.15 = 262.8, rounded up

= 263 bottles

Always round up and add a buffer. Running out is worse than having leftovers!

* Why trust this formula?

Based on industry standards and refined by bartenders with 30+ years of experience. We factor in consumption decay (people drink less as events progress) and real-world drinking percentages.

📊 Quick Reference: Champagne by Guest Count

Guests	Champagne Needed	Total Servings
25 guests	27 bottles	137 servings
50 guests	53 bottles	274 servings
75 guests	79 bottles	411 servings
100 guests	106 bottles	548 servings
150 guests	158 bottles	823 servings
200 guests	211 bottles	1097 servings

* All calculations include a 15% buffer. Amounts for wedding.

Your Shopping List

Everything you need, plus essentials you might forget

🥂

Champagne

The main event

263

bottles

Don't forget these

Champagne flutes (1.5 per drinker)

245 glasses
Buy
Ice buckets (Keep bottles chilled)

66 buckets
Buy

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Pro Tips for Your Wedding

Insider advice from experienced bartenders

💡

40% of all alcohol is consumed during cocktail hour - front-load your bar staff and ice.

⏰

Offer 1-2 signature cocktails instead of a full bar to cut spirit costs by 40% and speed up service.

🎯

Pre-pour wine at dinner tables 5 minutes before guests sit to prevent service bottlenecks.

🧊

Order 10-15% extra and ask vendors about their return policy on unopened bottles.

✨

If dancing goes past 10pm, reopen a simplified bar: beer, wine, and 2 signature drinks only.

🛒 Buying Guide

For weddings, plan a 60/40 split between red and white wine for fall/winter, or flip it for spring/summer. Budget $12-18 per bottle for a crowd-pleasing selection - guests can't tell the difference between $15 and $40 wine at a party. Consider having champagne for toasts separate from your open bar calculation.

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