Wine Serving Calculator
Wine for a Party
Calculate wine needed for an event
Wine Pour Calculator
Calculate standard wine serving sizes
Formula
Bottles = (Guests x Wine Drinker % x Glasses per Person) / 5 glasses per bottle. Glasses per person = 2 for first hour + 1 per additional hour. Standard bottle = 750mL = 5 standard (150mL) pours.
Frequently Asked Questions
How many glasses of wine are in a bottle?
A standard 750mL bottle of wine contains about 5 standard glasses (5 oz / 150mL each). A magnum (1.5L) holds about 10 glasses. For tasting pours (2 oz), you can get about 12 tastes per bottle.
How much wine do I need per person for a party?
Plan for about 1/2 bottle per person for a 2-3 hour event, or 2-3 glasses per person. For a longer event (4-5 hours), plan for about 1 bottle per person. Adjust based on the percentage of guests who drink wine.
What is a standard wine serving?
A standard wine serving is 5 ounces (150 mL). This is the measurement used for nutritional labels and alcohol content calculations. It contains about 12% ABV, resulting in roughly 0.6 oz of pure alcohol per serving.
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