How to run a birthday party scavenger hunt
A scavenger hunt is the best value activity at a children's party, because it eats forty minutes and needs almost nothing. It is also the one most likely to fall apart in the first five, usually for the same three reasons.
The three things that go wrong
Teams are uneven, so one group finishes in eight minutes and then wrecks the game for everyone else. Fix it by making teams by age rather than by friendship, and by giving the older team a longer list rather than more children.
Somebody cries because their team lost. Fix it by not having a winner in the way adults expect. Points for finding, not for finishing first, and everybody who completes their list gets the same thing.
It sags in the middle. Fix it by making the list shorter than you think, then having a second round ready. Ten items feels thin on paper and is exactly right in practice.
A timing plan for a two-hour party
This is the shape that survives contact with eight over-excited children.
0–20 min: arrivals, no structure
Do not start the hunt while parents are still dropping off. Let them run about. Anything you organise here will have to be re-explained.
20–30 min: brief and teams
Teams of three or four, named by the children, which takes two minutes and buys you their attention. Explain the rules once, then have a child repeat them back.
30–60 min: the hunt
Thirty minutes is the sweet spot. Give a five-minute warning at twenty-five, because the ending is where it usually goes wrong.
60–75 min: food
Straight into food while they are still buzzing and talking about it. Do not do prizes yet.
75–100 min: cake and prizes
Prizes after cake, so the hunt has had time to become a story rather than a competition someone lost.
What to put on the list
A good party list mixes three types: things that are definitely there, things that might be there, and things they have to make or arrange.
Definitely there gives everyone an early win. Might be there creates the actual searching. Make or arrange, things like 'a tower of five things' or 'everyone in your team doing a handstand', is what produces the photos parents want afterwards.
Avoid anything that requires going out of sight, anything breakable, and anything only one team can possibly find, which turns into a fight.
Indoors, outdoors and the weather
Outdoors is easier because there is more material and more space to disperse. A garden hunt needs almost no preparation.
Indoors needs a shorter list and tighter boundaries, and works better with texture and colour targets than with objects, because a house has already been tidied and there is less to find.
Have both lists ready. The forecast will change on the morning and you will not want to be writing a second list at nine o'clock while icing something.
Doing it without a clipboard
The genuinely annoying part of running a party hunt is being the referee. Eight children want you to adjudicate whether a slightly beige cushion counts as brown, and you are also trying to light candles.
Running it in an app moves that argument off you: the photo either passes or it does not, and no adult has to have an opinion. Custom items are a Pro feature in Scavvi, so you can write a list specific to the party and the house, which is what makes it feel bespoke rather than generic.
You also end up with every team's photos in one place, which is a better party memento than the bag of tat everyone goes home with.
Want the version that runs itself?
Scavvi does the list, checks the finds and keeps the score, so you get to just be there. Free on iOS and Android.
Get Scavvi freeQuestions
How long should a party scavenger hunt last?
Thirty minutes of hunting, with a five-minute warning before the end. Longer than forty and it sags regardless of how good the list is.
How many children per team?
Three or four. Two is not really a team and five means somebody is not involved, which is where the crying comes from.
What ages does it work for?
From about four with heavy adult help, and properly from six. Under four, a simpler treasure hunt with a single hidden thing works better than a list.
What prizes should we give?
Same prize for everyone who finishes, plus something silly and specific for individual moments: best photo, most creative interpretation, most enthusiastic. Avoid a single winning team.
Do we need to hide anything in advance?
No, and that is the main advantage over a treasure hunt. A scavenger hunt uses what is already there, so you can set it up in ten minutes on the morning.