How Much Alcohol to Plan for a Wedding: A Comprehensive Guide
Planning the perfect wedding involves numerous details, including the often-overlooked yet crucial aspect of catering: how much alcohol to serve. Ensuring you have enough drinks to go around without overspending or running out is a delicate balance. This guide will help you navigate this task, providing a comprehensive, SEO-optimized, and human-like approach to planning your wedding's alcohol supply.
Understanding Your Guest List
Before delving into quantities, it's essential to understand your guest list. The number of guests will significantly impact how much alcohol you need. Here's a simple breakdown:
- 50-100 guests: Intimate wedding
- 100-200 guests: Medium-sized wedding
- 200+ guests: Large wedding
Types of Alcohol and Their Consumption Rates
Different alcoholic beverages have varying consumption rates. Understanding these rates can help you estimate how much alcohol to plan for. Here are some average consumption rates per person per hour:

- Beer: 1.5 glasses (12 oz each)
- Wine: 2 glasses (5 oz each)
- Liquor: 1.5 drinks (1.5 oz each)
Planning Your Wedding's Alcohol Selection
Offering a variety of drinks caters to different tastes and ensures everyone finds something they enjoy. A common approach is the '70/20/10' rule:
- 70% of your drinks should be popular choices, like beer and wine.
- 20% should be signature cocktails or specialty drinks.
- 10% can be allocated to premium or top-shelf liquors.
Beer and Wine: The Staples
Beer and wine are usually the most consumed beverages at weddings. Plan for about 4 drinks per person for the entire event. This includes:
- 2 glasses of wine (red, white, or a sparkling option)
- 2 beers (a mix of domestic, imported, and craft beers)
Signature Cocktails and Liquor
Signature cocktails add a personal touch to your wedding. Plan for about 1-2 signature cocktails per person. For liquor, allocate about 1 drink per person. This includes:

- 1-2 signature cocktails
- 1-2 shots of liquor (for mixed drinks or neat)
Non-Alcoholic Beverages
Don't forget to cater to non-drinking guests and designated drivers. Plan for about 2 non-alcoholic drinks per person. This includes:
- Soda, water, and juice
- Mocktails or virgin cocktails
Calculating Your Total Alcohol Needs
Now that you understand the consumption rates and your wedding's alcohol selection, you can calculate your total alcohol needs. Here's a simple formula:
Total drinks needed = (Number of guests) x (Total drinks per person) x (Number of hours)

For example, if you're having a 4-hour wedding with 150 guests, you would need:
| Beverage | Drinks per person | Total drinks |
|---|---|---|
| Beer | 2 | 300 |
| Wine | 2 | 300 |
| Signature Cocktails | 2 | 300 |
| Liquor | 1 | 150 |
| Non-Alcoholic | 2 | 300 |






















