An “if I go missing” folder is a single, secure document that holds what police and your family would need in the first few hours if you could not be reached. At minimum it holds a current photo, your full physical description, your vehicle and phone details, the people you were likely to be with, and where your important documents are kept. It is not a legal document and it does not need a solicitor. One page, kept somewhere safe, with one person told it exists.
The idea comes out of the personal safety community, and it has a reputation for being grim. It is not, really. It is the same instinct as leaving a note on the fridge saying where you have gone, done properly and once.
The reason it works is simple. In the first hours after someone cannot be reached, the people trying to help are asked a long list of factual questions, and they are asked at the worst possible moment to remember anything accurately. Writing it down in advance does not make anything more likely to happen. It just means nobody is guessing.
What goes in an “if I go missing” folder?
Keep it to one page if you can. A folder nobody finishes is worth nothing, and a short one that actually exists is worth a great deal.
| Section | What to include |
|---|---|
| Identification | A clear, recent head-and-shoulders photo. Full legal name and any names you go by. Date of birth. |
| Physical description | Height, weight, eye and hair colour, glasses, scars, tattoos, piercings, dental work, any medical implants. |
| Medical | Conditions that matter in an emergency, regular medication, allergies, blood type if you know it. |
| Vehicle | Make, model, colour, registration or plate number, distinguishing marks. |
| Phone and tech | Your number, network provider, and whether location sharing is switched on and with whom. |
| People | Two emergency contacts with numbers. Your employer or school. Anyone you would normally be travelling with. |
| Routine | Your usual routes, regular places, and anywhere you go often enough that someone would look there. |
| Documents | Where your passport, birth certificate and insurance papers are kept. Not the documents themselves. |
A recent photo matters more than people expect. The useful photo is a plain, well-lit one that looks like you on an ordinary day, not a flattering one from three years ago.
What should you leave out?
This is where most templates go wrong, and it is worth getting right.
A folder like this is only useful if it can be handed to someone quickly. That means it will not stay locked away, which means it should not contain anything that would cause real damage if the wrong person read it. The principle we use across everything at Emergency Mentors is locator, not storer: write down where something is kept, never the secret itself.
So instead of writing your banking PIN, write that the details are in the password manager. Instead of copying your passport into the folder, write which drawer it lives in. The folder points; it does not hold.
Leave out: account passwords, card PINs, your alarm code, your spare key’s hiding place, and copies of identity documents. If you want the reasoning in full, we wrote about why a notebook of written-down passwords is riskier than it feels.
Where should you keep it, and who should know?
A folder nobody can find is the same as no folder at all. This is the step people skip.
- Pick one trusted person. Not five. One person who would notice you were unreachable and who would actually act.
- Tell them it exists and where it is. Say it out loud, not in a message they will scroll past. “If you ever cannot reach me, there is a folder in the top drawer of the desk.”
- Keep the original somewhere sensible. A home filing drawer or a small safe is fine. It does not need a bank vault.
- Consider one sealed copy with a family member who lives elsewhere, if that suits your situation.
- Put a date on it and look at it once a year. Photos age, cars change, numbers change.
Do you have to wait 24 hours to report someone missing?
No, and this is the single most useful thing on this page.
The 24-hour rule is a myth that comes from television. Police forces generally do not impose a waiting period before you can report someone missing, and senior officers in several countries have said so publicly and repeatedly. In the United States, a federal law passed in 1990 specifically prohibits states from applying any waiting period before a child is reported missing.
If someone is genuinely unaccounted for and it is out of character, contact your local emergency or police number straight away. That is 911, 999 or 112, depending on where you live. Exact procedures vary between countries and forces, so your local police service is always the authority, but waiting is not required and waiting does not help.
This matters because the first hours are when a search is most effective and when memories are freshest. If you want to make that call go as smoothly as possible, our guide to what to do when you call 911, 112 or 999 covers how to give information clearly under stress.
Is an “if I go missing” folder only for people in danger?
No. Most people who make one are not in any specific danger, and that is rather the point.
It is most useful for people who travel alone, hike or run in remote places, live alone, work late or unusual shifts, drive long distances, or simply want one person to be able to answer basic questions without hunting through drawers. Students going away from home often make one. So do parents of adult children who live abroad.
The same information turns out to be useful in situations that have nothing to do with going missing: a hospital admission, an accident abroad, or a phone lost on a trip.
Start with the first five lines
If you do nothing else today, write these five things on one sheet of paper and put it somewhere you would be able to find it in the dark:
- A recent photo and your full description
- Your phone number and provider, and whether location sharing is on
- Your vehicle details
- Two people who should be called, with numbers
- Where your documents are kept
That takes about ten minutes and covers most of what anyone would be asked first. The rest can wait for a wet Sunday.
Common questions
Is an “if I go missing” folder a legal document?
No. It carries no legal weight and needs no witness or solicitor. It is purely practical information, which is why it is quick to make and easy to update.
Should I keep it on my phone instead of on paper?
Paper is more reliable here, because a phone may be locked, flat or unavailable at exactly the moment the folder is needed. A printed copy that someone else can pick up is the point. Keeping a digital copy as well is fine.
How often should I update it?
Once a year is enough for most people, plus any time something significant changes: a new car, a new phone number, a house move, or a noticeably different haircut or appearance.
What if I live alone and have nobody to tell?
A neighbour, a colleague, a landlord or a close friend all work. The person does not need to be family. They only need to be someone who would notice your absence and be willing to act.
Does this replace an emergency plan for my household?
No, it covers one specific situation. A fuller household plan deals with documents, finances, utilities and who does what in a wider emergency. Our emergency binder checklist covers that fuller list. We covered the gap most families have in the missing half of a family emergency plan.
Start with one page
You do not have to organise everything this week. Start with a single sheet.
The free “If I Go Missing” Cheat Sheet covers the five things your family would need in the first 24 hours: how to unlock your devices, where the money and bills are, who to call, the kids and pets, and where the critical documents live. One page, printed, in a safe place.
If you want the full version, The Household Map is the complete 21-page system that records where everything in your household lives. Have a look.
This article is general information and is not legal advice. Procedures for reporting a missing person vary by country and police service; always follow the guidance of your local police force.