Wine Serving Calculator

Plan the perfect amount of wine for any occasion. Calculate bottles needed, total servings, and per-guest quantities for dinners, parties, and special events.

Event Bottle Calculator

Calculate the number of bottles needed for your event based on guest count and duration.

Dinner Party Wine Planner

Plan wine by course for a seated dinner — aperitif, white, red, and dessert wine.

Bottle Serving Breakdown

See how many servings you get from different bottle sizes and pour amounts.

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Serving Calculation Formulas

Glasses per Bottle = Bottle Size (ml) / Pour Size (ml)

Bottles Needed = (Guests × Glasses per Guest) / Glasses per Bottle

Standard: 750ml bottle = 5 glasses at 5oz (150ml) pour

Frequently Asked Questions

How many glasses of wine in a bottle?
A standard 750ml bottle yields approximately 5 glasses at a standard 5oz pour. For tasting pours, you can get 8-12 servings.
How many bottles of wine for 50 guests?
For a 3-4 hour event with 50 guests, plan on approximately 25-35 bottles total. Always add 10-15% extra for safety.
How do you calculate wine for a wedding?
Estimate 1 glass during cocktail hour, 2-3 during dinner, and 1 for toasts. That is roughly 1 bottle per guest for a full evening.
What is the standard wine pour size?
The standard pour is 5oz (150ml). Restaurant pours may be 4-6oz. Tasting pours are 2-3oz. Dessert wines are typically 2-3oz.

Planning Wine for Events

Having the right amount of wine ensures your guests are well served without excessive waste. The key variables are guest count, event duration, whether other beverages are available, and the style of service.

Pro Tips for Wine Service

Order a mix of 60% red and 40% white for most events (adjust seasonally). Always have extra bottles on hand — it is better to have leftover wine than to run short. For formal dinners, plan one bottle per two guests per course.

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