The cost of a summer party depends on far more than just the number of guests. Venue, scope of catering, programme, and protection against weather risk significantly shape the budget too.

Structure venue, catering, technology, program, staffing, logistics, and reserves in one shared calculation, including planned vs. actual costs.
Download budget template →A summer party outdoors seems uncomplicated, but can be similarly involved as an indoor event once you factor in infrastructure, permits and a necessary bad-weather solution.
A focused programme instead of many small programme items, an uncomplicated venue with existing infrastructure, and a realistic number of guests all help keep the budget in check.
Set-up and tear-down time, power, cleaning, night surcharges, permits, and other items that are often overlooked in initial budgets.
Open checklist →For the bad-weather solution, sufficient restroom facilities, and safety, you should not calculate too tightly. Here, apparent savings can jeopardize the entire day.
Not the number of guests alone, but venue, programme and a solid bad-weather solution determine the cost of a summer party.

At the city of Hallein's summer party, venue and programme together clearly shaped the cost structure of the event. Specific budget figures for this project are not public, but the example illustrates the key cost drivers.
View case study →A last-minute solution is often more expensive than one planned in from the start.
Power, restrooms and setup are often calculated too low for outdoor venues.
Together we will assess your key figures and show which factors influence your budget the most.