Choosing the right keg size is crucial for ensuring you have enough beer for your guests without excessive waste or running out. This comprehensive guide explains the different keg sizes available, how many pints each serves, and which size works best for your event type and guest count. Our keg hire service includes all sizes, with professional draught system hire and complete setup.
Understanding Keg Sizes
Kegs come in various sizes, with the most common being 20L, 30L, and 50L. Each size serves a different number of pints and is suited to different event sizes and requirements.
20L Kegs (~35 pints)
A 20L keg typically serves approximately 35 pints, making it perfect for smaller events and intimate gatherings. Ideal for:
- Small private parties (30-50 guests)
- Intimate wedding receptions
- Corporate team events
- Specific craft beer selections
20L kegs are also great when you want to offer multiple beer varieties at a smaller event, allowing guests to choose from different options.
30L Kegs (~52 pints)
The 30L keg is our most popular size, serving approximately 52 pints. This size works well for:
- Medium-sized events (50-100 guests)
- Weddings
- Corporate functions
- Birthday parties
30L kegs offer the perfect balance of capacity and flexibility, making them the go-to choice for most events.
50L Kegs (~88 pints)
Large 50L kegs serve approximately 88 pints, making them ideal for:
- Large events (100+ guests)
- Festivals
- Multi-day events
- High-volume celebrations
50L kegs are perfect when you need maximum capacity and want to minimize the number of kegs needed for setup and management.
How Many Kegs Do You Need?
Calculating the right number of kegs depends on several factors:
- Guest count: Estimate 2-3 pints per guest for a standard event
- Event duration: Longer events require more beer
- Beer preferences: If offering multiple beer types, calculate per variety
- Other beverages: Consider wine, spirits, and soft drinks in your planning
Quick Calculation Guide:
- 50 guests = 1-2 x 30L kegs
- 100 guests = 2-3 x 30L kegs or 1-2 x 50L kegs
- 150 guests = 3-4 x 30L kegs or 2 x 50L kegs
Factors Affecting Keg Size Choice
Consider these factors when choosing keg sizes:
- Storage space: Smaller venues may prefer fewer, larger kegs
- Variety: Multiple smaller kegs allow more beer variety
- Availability: Not all brands are available in all sizes
- Equipment: Ensure your dispensing system can handle chosen sizes
Conclusion
Choosing the right keg size ensures you have the perfect amount of beer for your event. Our professional team at Bar Hire UK can help you calculate exactly what you need based on your guest count, event duration, and preferences. Whether you're planning a wedding, corporate event, or private party, our keg hire service includes all the equipment you need, from the kegs themselves to professional bar equipment and dispensing systems.
Contact us today for expert advice on keg hire services and find the perfect keg size for your event. We also offer complete mobile bar hire packages that include kegs, equipment, and professional service, perfect for wedding bar hire and corporate events.