The question of what a family day budget covers almost always gets the same answer from agencies: 'it depends.' That's true, of course. But it's also a dodge. As the client, you have a right to an honest starting point. Otherwise you can't make an internal call about whether you want this at this scale at all.
A family day in the Netherlands averages between €60 and €150 per guest, children included. That's a broad range. The difference comes from three choices: the concept (simple or fully developed) and the catering (generous or modest), plus the acts (locally sourced or well-known names). The rest (venue, production, staff) takes a roughly similar share in every segment.
For an average event of 200 guests, you'll land on a total budget between €12,000 (basic) and €30,000 (extensive). For 500 guests you'll sit between €30,000 and €75,000. For 1,000 guests, you're talking €60,000 to €150,000. That's a realistic range, not vague package prices.
What we often see: companies start with an underestimated budget and end up having painful mid-project conversations about cuts. Don't do that to your people. Better to set an honest budget upfront. From there you decide whether or not you want to do this at the intended scale.
