Parent With Dementia Missing? What to Do, Plus a Wandering Plan

If your parent with dementia is missing, start searching right away, close to home and along any route they know. If you haven't found them within 15 minutes, call 911, say they have dementia, and ask for a missing person report. Call right away if they left in a car, it's dark or very cold or hot, there is water or a busy road nearby, or you simply aren't sure. Then hand police a recent photo, a description of what they're wearing, their medical needs, and a list of places they used to go.

After that comes the plan that makes those first minutes calmer: a one-page missing person sheet, local programs worth asking about, and changes at home that make wandering less likely.

If your parent is missing right now

1. Check the house and grounds first. Closets, the basement, the garage, the car, the yard, the shed, under the porch. Look anywhere a person could sit down, lie down or tuck in out of sight.
2. Search outward, nearby. The Alzheimer's Association says to start search efforts immediately, and that many people who wander are found within 1.5 miles of where they disappeared. It also suggests checking ponds, tree lines and fence lines, since many people are found in brush or brier.
3. Try the dominant-hand direction. The same page notes that wandering patterns generally follow the direction of the person's dominant hand. If your mother is right-handed, look right first.
4. Go to the places they've wandered before. The bus stop, the old house, the route to a job they retired from in 1998.
5. At 15 minutes at the latest, call 911. The Alzheimer's Association's advice is to call 911 and file a missing person report if the person isn't found within 15 minutes, and to tell the authorities the person has dementia.
6. Leave someone at home. One person stays by the phone and the front door in case your parent comes back or a neighbor calls. Everyone else searches.
7. Call the people on your list. Neighbors, nearby relatives, and any program your parent is enrolled in.

Some departments say not to wait even 15 minutes. The San Diego County Sheriff's page for its dementia registry says to call 9-1-1 immediately and explain your loved one's medical condition. If your parent drove off, can't walk far without falling, or left in weather that could hurt them quickly, skip the clock and call. If you're torn about whether it's time, it's time.

You don't have to wait 24 hours

That's a television rule. The Sierra Vista, Arizona, police department says plainly that there is no waiting period. The same page explains that a missing adult can be entered in the national crime database (NCIC) when they have a mental disability or are in some way endangered. One more reason to say "dementia" early in the call.

What to tell the 911 dispatcher

Dispatchers will ask their own questions, so let them lead. Have these answers ready:

• Your parent's full name, age, and the name they actually answer to (a nickname, a middle name, "Doc")
• What they're wearing, including shoes, a hat or a coat, and whether they have a walker or cane
• When and where they were last seen, and which direction they may have gone
• Their dementia diagnosis, and any other conditions such as diabetes, a heart condition or a fall risk
• Medications they need on a schedule, and when the next dose is due
• Whether they can tell someone their name and address
• Whether they're likely to be frightened by sirens, shouting or being touched
• Places they might be heading: former homes, old workplaces, a place of worship, a favorite diner
• Whether a car is missing, with its description and plate
• Whether they're enrolled in a local registry, a tracking bracelet program or a medical ID service

Several of these come from the San Diego County Sheriff's list: medication needs, likely places, whether the person can communicate or responds to a certain name, and whether they're afraid of noises, loud sounds or being touched. The sheriff says this helps deputies approach so the person won't run away, hide or become frightened.

Silver Alerts: what they are, state by state

A Silver Alert is a public alert for a missing older adult with a cognitive impairment, a little like an AMBER Alert for children. There's no single national version. States run their own programs, and the rules differ. Two examples show how much.

Texas. The Department of Public Safety's Silver Alert criteria cover someone 65 or older, or diagnosed with Alzheimer's, who has a diagnosed impaired mental condition and whose disappearance poses a credible threat to their health and safety. Police must investigate and confirm the disappearance is due to that condition, the request must come within 72 hours, and highway signs are used only when there's accurate vehicle information and it's confirmed the person was driving. Law enforcement must require the family or guardian to provide documentation from a medical or mental health professional; the page recommends a letter on the physician's letterhead with the condition, date of diagnosis, patient's name and the doctor's signature.

Wisconsin. The state's Silver Alert program applies to people 60 or older believed to have Alzheimer's, dementia or another permanent cognitive impairment that threatens their health and safety, with the request made within 72 hours. Alerts can go out by email and text, as Wireless Emergency Alerts on phones, and on highway message boards. If someone is missing and at risk but doesn't meet those criteria (someone younger than 60, for example), police can send a Missing Endangered Person Alert through the state's crime alert network instead.

Two practical points. Families don't usually request a Silver Alert themselves; the local police do, after your report, so your job is to report quickly and mention the diagnosis. And if your parent's state wants medical documentation, you don't want to be phoning a doctor's answering service at 9 p.m. Ask the doctor for a short letter confirming the diagnosis now, and keep it with the missing person sheet. For your parent's state rules, search the state's name plus "Silver Alert"; the program may sit with the state police, the attorney general or another agency. Either way, a Silver Alert comes after the 911 call, never instead of it.

The missing person sheet

The most useful thing you can make today is one page that answers every question police will ask, with a current photo clipped to it.

In the UK, many police forces use a version of this called the Herbert Protocol, named after a veteran with dementia. Police in Northern Ireland describe it as a pre-completed form with the person's medication, description, photograph, significant places in their life and daily routine, kept on paper or on a computer and handed to police only if the person is reported missing. We couldn't find U.S. police departments using that name, but nothing stops you from making your own.

The places and hazards rows come straight from the Alzheimer's Association's planning list, which names bodies of water, open stairwells, dense foliage, tunnels, bus stops and busy roads as spots to know. If you already filled in the "places that matter" row from our guide to planning when a parent shows signs of memory loss, copy it over.

Keep the sheet in two places: a paper copy in the house where any family member or aide can grab it, and a photo of it on the phones of the two or three people most likely to be searching. It overlaps with your parent's emergency information sheet for paramedics, but they do different jobs. The paramedic sheet is for when the ambulance is already in the driveway. This one is for when nobody knows where your parent is.

Local programs worth a phone call

Most of these are local, so the honest answer to "is this available for my mom?" is a call to the police or sheriff's non-emergency line.

Police and sheriff registries

Some departments keep a confidential database of residents who might get lost and be unable to say who they are. The Wake Forest, North Carolina, police department's Take Me Home program is free, voluntary and only accessible to law enforcement. Families enroll a person with a current photo, basic information and emergency contacts. If a caregiver reports them missing, officers can send the photo out right away. If officers find someone confused who can't say where they live, they can check the database. Other towns use other names, so ask.

Radio tracking bracelets

Some sheriff's offices and police departments run programs where the person wears a small radio transmitter, usually on the wrist. The Washington County Sheriff's Office in Ohio describes a one-ounce, battery-operated wrist transmitter with its own frequency, tracked only after a missing person report is made, by a trained team with a receiver. This only works where the local agency has the equipment and the team, so ask whether your parent's county takes part, and who changes the battery.

Medical ID with a wandering service

NIA's wandering and getting lost page recommends that the person carry ID or wear a medical bracelet with their name, address and your phone number, and that you label their clothes with a name and phone number if they might take a bracelet off. It also suggests considering a safe return program, naming the MedicAlert and Alzheimer's Association Safe and Found service, and notes there may be a charge. If your parent is enrolled in any ID or wandering service, ask what it does when a member is reported missing, and put its member number and phone line on the sheet.

GPS and phone location

NIA says GPS systems can be a good alternative or addition to a medical bracelet. They only help if charged and on your parent; a phone on the nightstand tells you nothing. If your parent carries one, our guide to setting up emergency info on a parent's phone covers the lock screen side, which also helps whoever finds them.

Making wandering less likely

Nothing here guarantees anything, as the Alzheimer's Association says itself. The aim is fewer episodes and earlier warning.

Know the signs

The Alzheimer's Association's wandering page (as read in October 2026) says wandering can happen at any stage of dementia and that six in 10 people living with dementia will wander at least once, many of them repeatedly. Its list of signs that someone may be at risk includes:

• Coming back from a regular walk or drive later than usual
• Talking about going to work or other old obligations
• Wanting to "go home" while already at home
• Restlessness and pacing
• Trouble finding the bathroom or bedroom
• Seeming lost somewhere new or rearranged

The Association also says everyone living with dementia is at risk, so don't wait for these signs to make the sheet.

Around the house

From NIA and the Alzheimer's Association, the changes families use most:

• A chime or alarm that sounds when an outside door opens, or a pressure mat by the bed or door
• A second lock placed high or low on exterior doors, out of the line of sight, with a key kept nearby for emergencies
• Coats, shoes, purses, keys and suitcases kept out of sight, since they can trigger the urge to leave
• A fenced yard with a locked gate
• Car keys put away

The Alzheimer's Association adds one firm rule: never lock a person with dementia in at home. If there's a fire, they need to get out, and so does whoever is with them. If your parent still lives alone, that tension is real, and our emergency plan for a parent living alone covers the daily check-in and spare key pieces that help.

Time of day

The Alzheimer's Association suggests noticing when your parent is most likely to wander, often early evening for people with "sundowning," and planning an activity or exercise for that window. Someone looking for a bathroom at night can also end up at the front door.

Tell the neighbors

NIA suggests letting neighbors and local police know that your parent tends to wander. A short note to the houses on either side and across the street, with your number and a photo, does it. People feel awkward calling about an adult who "seems fine," so tell them you'd rather get ten unnecessary calls than miss one.

After your parent is found

Approach calmly, from the front, voice level. Your parent may not know anything happened, and scolding makes the next hour harder. Offer water and a bathroom, and look for scrapes, wet clothes or a missed dose. If they're hurt, very cold or overheated, or more confused than usual, call 911 or get them seen by a doctor that day.

Then, within a day or two:

• Tell their doctor about the episode, especially if it's new or getting more frequent
• Write down when they left, how, where they were found and what they said they were doing
• Add the place they went to the "places they might go" row
• Update the photo if what they wear or how they look has changed
• Ask the officer whether there's a local registry you can join

The Alzheimer's Association suggests searching places the person has wandered to before, so that note matters. Keep the contact list current, so whoever finds them can reach someone on the first try.

Frequently asked questions

How long should you wait before calling 911 when someone with dementia is missing?

The Alzheimer's Association says to call 911 if the person isn't found within 15 minutes. San Diego County's sheriff says to call immediately. If they drove, the weather is extreme, it's getting dark or there's water or traffic nearby, call right away. If you're unsure, call now.

Do police take a missing adult report right away?

Yes. There's no 24-hour rule. Departments such as Sierra Vista, Arizona's, say there is no waiting period, and an endangered adult or one with a mental disability can be entered into the national database.

Can I request a Silver Alert myself?

Usually not directly. Silver Alerts are state programs, and in Texas and Wisconsin the request comes from law enforcement after you report your parent missing. Call 911 first; don't hold off waiting to see if an alert will go out. Criteria differ: Texas and Wisconsin both require the request within 72 hours, and Texas asks for medical documentation of the condition.

Is a GPS tracker or a medical ID bracelet better?

They do different things. A medical ID tells whoever finds your parent who they are and whom to call. A GPS device or radio bracelet helps you or police find them. NIA describes GPS as a good alternative or addition to a medical bracelet, and having both covers both jobs.

Getting the sheet out of your head and onto paper

You can build all of this yourself with the table above and an afternoon. If you'd rather answer questions than design forms, Emergency Binder Now walks you through about 25 minutes of guided questions and turns the answers into a printable binder for your parent. It isn't a missing person sheet, but it holds a lot of what goes on one: a one-page emergency sheet, medications, emergency contacts, their routine and what comforts them, and a list of the gaps you still need to fill. See a sample binder and judge whether it fits.

This article is general information for getting organized, not medical or legal advice. Silver Alert rules and local programs vary by state and town, so check with your parent's local police department, and talk with their doctor about wandering and other changes in behavior.