What an event passport is for
Start with the purpose, because it decides everything else. A passport can move people: towards the exhibitors who paid for a stand far from the entrance, towards a new area of the venue, towards a workshop nobody has noticed. It can teach: each stop explains one product, one artwork or one part of a story. Or it can simply make an event more playful, giving guests a shared goal and a reason to talk to strangers.
Pick one main goal and design for it. A trail meant to bring traffic to sponsors needs stops at the sponsors and a reason to talk there. A trail meant to explore a site needs stops that are worth seeing in themselves. Trying to do everything at once usually produces a long list of stops that guests abandon halfway.
Choosing the stops: how many and where
Fewer stops, chosen well, beat a long checklist. Think about how much time guests really have: between two sessions, during a lunch break, over a whole afternoon. A trail that takes twenty minutes is finished by many people; one that takes two hours is finished by a few enthusiasts. For most one-day events, somewhere between five and ten stops is a sensible range, and you can allow guests to finish with most rather than all of them.
Spread the stops across the space, with at least one in an area that otherwise gets little traffic, but do not send people up three floors and back for one stamp. Check accessibility: every stop should be reachable step-free, or the trail should let a guest finish without the one that is not. Avoid stops in places that block flows, such as the cloakroom queue or the entrance to the main hall.
Codes, stamps or a question at each stop
Each stop needs something that proves the guest was there. The traditional answer is a paper card and a stamp, which is charming and fails only when the card is lost. The digital answer is a code at each stop that guests collect on their phone, usually a QR code printed on a sign, or a short word they type in. Digital codes have practical advantages: guests do not need to carry anything, progress cannot be lost, and the organiser can see how many people reached each stop.
Make the code part of the visit. A QR code that is scanned in passing proves very little; a code that is given by the stand team after a short conversation, or found by answering a question about the artwork, makes the stop mean something. Print the codes large, at chest height, with good light, and keep a spare printed sign at the info desk for every stop.
Progress guests can see
People finish what they can see themselves finishing. Show each guest which stops they have collected and which are left, with a simple map or list, and make the last step obvious: where to go to claim the reward. Keep the trail working on a weak connection and on any phone, and do not ask guests to install anything or create an account just to join. A trail that begins with a download loses most of its players before the first stop.
- One page or card that shows collected and remaining stops.
- A map or a clear description of where each stop is.
- The reward and where to claim it, visible from the start.
- A message when the trail is complete, which the guest can show at the desk.
A reward worth finishing for
The reward should be proportionate to the effort and easy to hand over. For a short trail, a drink voucher, a small gift, early access to a session or a place in a prize draw is enough. For a longer one, something people talk about works better than something expensive: a tour behind the scenes, a signed book, a seat at the speakers’ table. If there is a prize draw, publish the rules: who can take part, when the draw happens and how winners are told.
Decide how rewards are claimed and by whom. A person at a clearly marked desk who checks the completed passport on the phone and hands over the reward keeps it simple. Count rewards before the event and decide in advance what happens when they run out, so that the last guests to finish are not left with an apology.
Using the passport for sponsors and exhibitors
At trade fairs and conferences, the passport is often a sponsor product: the stands on the trail get more visitors, and visitors arrive with a reason to start a conversation. Brief every stand team on the trail, its codes and what they should say when a visitor arrives. A stand that hands out the code without a word wastes the visit; a stand that asks one good question turns it into a contact.
Keep the trail separate from data collection. Collecting a stamp at a stand should never quietly hand the visitor’s details to the exhibitor. If a sponsor wants contact details, the visitor should share them knowingly, with consent recorded, as a separate step. Report to sponsors honestly: how many visitors reached their stop and how many completed the trail, not personal data nobody agreed to share.
On the day: test, watch, help
Walk the whole trail the day before with a phone that is not yours, on mobile data, and collect every code. Check that each sign is where the map says, that the light is good enough to scan and that the reward desk knows what a completed passport looks like. On the day, have one person responsible for the trail who can replace a damaged sign or help a guest whose code did not register.
Announce the trail early, from the stage and on the screens, and remind people before the last break. Watch which stops are slow and which are skipped. That tells you, for the next edition, where to move a stop and which sponsor needs a better reason to visit.