Lost Passport, Phone, or Wallet in Korea: What Tourists Should Do
Losing a passport, phone, or wallet in Korea can feel overwhelming, especially when the traveler is moving between airports, trains, taxis, hotels, and crowded attractions. The fastest recovery usually comes from acting in the right order: confirm where the item was last seen, contact the most likely operator or venue, protect cards and digital accounts, and then use Korea’s police lost-and-found system or a police station when necessary.
This guide explains what to do during the first few minutes, how to use LOST112, how to handle passport and embassy procedures, how to search transport lost-and-found channels, and what documents are usually useful for insurance or replacement.
Immediately retrace your route, call the last place you visited, protect cards and phone accounts, record the time and location, and search or report the item through Korea’s LOST112 system or the relevant transport operator. If a passport is missing, contact police and your embassy or consulate without delay.
What Should You Do First After Losing Something?
The first ten minutes matter
- Check every pocket, bag compartment, seat, and jacket.
- Confirm the last moment the item was definitely present.
- Call the last cafe, restaurant, hotel, or attraction.
- Check taxi, subway, bus, or train records.
- Start phone location tracking if a phone is missing.
- Temporarily lock cards when a wallet is missing.
- Write down the estimated time and location.
- Ask hotel staff or 1330 for language help when necessary.
Retrace the route in order
Start with the last place rather than searching the entire day randomly. A recently lost item may still be at the table, front desk, ticket gate, taxi seat, or subway station office.
Check the common places travelers forget
- Hotel safe
- Bathroom shelf
- Restaurant chair or bag hook
- Cafe charging outlet
- Airport security tray
- Train overhead rack
- Taxi seat pocket
- Coin locker
Protect access before replacing the item
If the wallet or phone contains cards, banking apps, email, or mobile payment, prevent unauthorized use while the search continues.
Protect identity, payment access, and travel documents first. Physical searching comes second when unauthorized use is possible.
How to Use Korea’s LOST112 Service
LOST112 is the Korean National Police Agency’s integrated lost-and-found service. Travelers can search registered found items and use the system to report losses.
Official LOST112 website
Official English guide
https://www.lost112.go.kr/manyLanguage.do?langType=en
What LOST112 can help with
- Searching registered found property
- Checking the police office holding an item
- Filtering by date, area, and item type
- Submitting a lost-item report
- Following items transferred from transport operators
Search details to prepare
- Date and approximate time
- City or district
- Transport operator or venue
- Item type, color, and brand
- Case, sticker, strap, or unique feature
- Contents inside the item
Why an item may not appear immediately
A found item may still be held by a station office, bus depot, hotel, airline, airport desk, or taxi company before police registration.
Search repeatedly
Check several times over the next few days and try broader descriptions.
What to Do If You Lose Your Passport
A missing passport requires faster action than most other lost items because it affects identity, immigration status, hotels, flights, and international transit.
Immediate order
- Recheck the hotel safe, luggage, passport holder, and last identification point.
- Visit a police station or police box.
- Obtain a report or written record of the loss.
- Contact your embassy or consulate.
- Contact the airline if departure is close.
- Notify the travel insurer.
Useful information for police
- Passport copy or passport number
- Full name and nationality
- Approximate loss time and place
- Hotel address and phone number
- Flight itinerary
- Alternative identification
If the passport is later found
Do not assume it remains valid after it has been reported lost. Contact the embassy or issuing authority before attempting to use it.
How to Contact Your Embassy or Consulate
What an embassy or consulate may assist with
- Emergency passport or temporary travel document procedures
- Required identity evidence
- Passport cancellation
- Contact with family
- General police or legal guidance
- Return-travel documentation
Commonly requested items
- Police loss report
- Passport copy
- National identity document
- Passport photos
- Application form
- Flight itinerary
- Issuance fee
Requirements vary by nationality
Emergency passport validity, processing time, fees, appointment rules, and transit acceptance differ by country.
Use official embassy contact details
Find the embassy through your foreign ministry or the embassy’s official website rather than an unconfirmed listing.
What If Your Flight Is Leaving Soon?
When departure is within 24 hours
- Call the airline immediately.
- Contact the embassy emergency line.
- Obtain a police report.
- Ask about airport immigration guidance.
- Review flight change and no-show rules.
- Extend the hotel if necessary.
- Contact the travel insurer.
Questions for the airline
- Will the emergency document be accepted?
- Does the route include a transit-country document check?
- Can the ticket be changed?
- What happens to checked baggage?
Transit is the major risk
A replacement document may be valid for direct return but not for a connection that requires immigration clearance or a visa.
What to Do If You Lose Your Phone
Call the phone and use location tools
- Apple Find My
- Google Find My Device
- Samsung account location tools when configured
Activate lost mode
Display an alternate contact number without revealing sensitive information.
Protect mobile payments and the SIM
Suspend cards in the device wallet and contact the carrier or eSIM seller to stop authentication messages.
Protect major accounts
- Banking
- Cloud storage
- Messaging
- Travel booking accounts
If the location is moving
Do not chase the phone alone. Save screenshots and contact police or the relevant operator.
Never send passwords
A finder does not need Apple, Google, banking, email, or device passwords to return the phone.
What to Do If You Lose Your Wallet
Priority order
- Temporarily lock or cancel payment cards.
- Check recent transactions.
- Contact the last operator or venue.
- Search LOST112.
- Report theft or identity loss to police when necessary.
- Contact the insurer.
If the passport was inside
Begin the passport procedure immediately. Do not wait for the wallet search to finish.
If a hotel key was inside
Contact the hotel, replace the key, and ask whether room security should be changed.
If a transportation card was inside
Anonymous stored-value cards may not be recoverable. Registered products may have separate rules.
Separate recovery from payment protection
The wallet may later be found, but card protection should not be delayed.
How to Block Lost Credit and Debit Cards
Temporary lock versus full cancellation
Use a temporary lock when the item may be nearby and no suspicious activity appears. Use full cancellation when theft is likely or card details may be exposed.
Information for the card issuer
- Last valid purchase
- Approximate loss time
- Location
- Suspicious transactions
- Police report number
- Current overseas phone number
Review pending transactions
Some transactions remain pending before final settlement. Mark every unfamiliar merchant and amount.
Emergency replacement options
Ask about emergency replacement cards, cash services, virtual cards, or courier delivery.
Lost Items on the Seoul Subway
Go to the station office first
Visit the station where you exited and explain the line, direction, time, and train position.
Useful train details
- Line number and color
- Direction of travel
- Boarding and exit stations
- Approximate time
- Car number or door position
- Seat, floor, or overhead location
- Transfer station
The train may still be in service
Station staff may contact the next station, terminal station, or operating company.
Different lines may have different operators
Seoul-area rail lines are not all managed by one organization. A transfer journey may require more than one lost-and-found contact.
If the item is not found immediately
- Contact the operator’s lost-and-found office.
- Search LOST112.
- Check again the next day.
- Ask whether the item has been transferred to police.
Lost Items on a Korean Bus
Information to collect
- Bus number
- Boarding stop
- Exit stop
- Approximate boarding time
- Direction
- Vehicle number when known
- Seat location
- Transportation-card history
Contact order
- Bus operating company
- Terminal or depot
- Local transport information service
- LOST112
- Police station
If the bus number is unknown
Use map history, photos, transportation-card records, and the exit-stop name to reconstruct the route.
City and intercity buses are different
A city bus may return to a local depot, while an express or intercity bus may carry the item to another terminal.
Lost Items in a Korean Taxi
If the taxi was booked through an app
- Open trip history.
- Use the driver-contact function when available.
- Save the vehicle number.
- Contact app support.
- Check the payment receipt.
If the taxi was hailed on the street
Check the card statement, receipt, pickup and drop-off times, taxi color, route, and nearby camera locations.
Card payment can help identify the taxi
The payment record may contain merchant or vehicle information useful to a taxi company or complaint service.
Cash payment requires more detail
- Exact drop-off place
- Approximate time
- Taxi type and color
- Driver appearance
- Route
If the lost item is a phone
Call it, use location tracking, contact the app or taxi company, and meet only in a safe public place.
Need broader guidance on taxis, KTX, buses, driving, ferries, and Jeju?
Open the Korea Regional Travel GuideLost Items at Incheon or Gimpo Airport
Common airport loss points
- Security screening tray
- Immigration counter
- Boarding gate
- Restroom
- Restaurant or cafe
- Baggage carousel
- Airport rail
- Airport bus
- Duty-free shop
- Aircraft seat
Different areas use different custodians
An item lost at security, immigration, customs, an airline lounge, a train, or inside an aircraft may be handled by different organizations.
If the item was left on the aircraft
Contact the airline first. The airport lost-and-found desk may not receive cabin property immediately.
Prepare flight details
- Airline
- Flight number
- Date
- Seat number
- Gate
- Terminal
- Item description
Do not travel to the airport without confirmation
Ask where the item is physically stored and what identification is required for collection.
Need arrival, baggage, security, customs, and departure information?
Open the Incheon Airport and Korea Flight GuideLost Items on KTX and Korean Trains
Prepare the train record
- Train number
- Departure and destination
- Departure time
- Car number
- Seat number
- Booking reference
- Location of the item
Contact sequence
- Onboard crew when still traveling
- Arrival-station office
- Rail operator customer service
- Terminal station
- LOST112
Overhead luggage
Describe suitcase color, size, wheel count, tag, ribbon, lock, and stickers.
Keep the ticket
The reservation record is one of the strongest pieces of information for tracing the correct train and seat.
Lost Items at a Hotel or Guesthouse
Call immediately after checkout
Give the property name, room number, checkout time, and exact location where the item may have been left.
Ask staff to check specific places
- Safe
- Bed and bedding
- Bathroom shelf
- Refrigerator
- Closet
- Charging outlet
- Luggage room
Confirm the storage period
Hotels may keep different categories of property for different lengths of time.
Collection options
- Return to the hotel
- Domestic courier to the next hotel
- Airport delivery
- Authorized representative pickup
- International shipping
Shipping restrictions
Batteries, liquids, cash, cards, identification documents, and fragile goods may require special handling or may not be accepted.
Use a written request
Email or platform messaging creates a record of the item description, delivery address, and agreed cost.
Lost or Stolen: When Should You Call Police?
Signs of ordinary loss
- Item left on a seat or counter
- Hotel staff confirms it was found
- No card use or account access
- Transport office already holds it
Signs of possible theft
- Bag was opened
- Card was used immediately
- Phone location moves rapidly
- Someone demands a password or payment
- Threat, grabbing, stalking, or coercion occurred
- Room or locker shows tampering
Emergency numbers
Police: 112
Medical and fire emergency: 119
Korea Travel Helpline: 1330
Do not confront a suspected thief alone
Save the location and evidence, move to safety, and contact police.
What Information Should You Prepare?
- Full name and nationality
- Current phone number
- Hotel name and Korean address
- Date and approximate time
- Location and route
- Transport operator
- Item category, color, and brand
- Serial number or IMEI
- Photo of the item
- Unique case, strap, sticker, or damage
- Contents inside
- Estimated value
- Card transaction records
- Phone-location screenshots
- Police report number
Create a short written description
Prepare one concise English description and, when possible, a translated Korean version that staff can read.
Save proof of ownership
Purchase receipts, serial numbers, cloud-account screenshots, and photos can help establish ownership.
Travel Insurance and Lost Property Claims
Coverage questions
- Does the policy cover theft, accidental loss, or both?
- Is cash covered?
- What is the phone or electronics limit?
- Is depreciation applied?
- Is there a deductible?
- What is the reporting deadline?
- Is a police report mandatory?
- Are passport replacement and extra travel covered?
Useful claim documents
- Police report
- Lost-property report
- Purchase receipt
- Serial number or IMEI
- Passport replacement receipt
- Airline change receipt
- Extra hotel receipt
- Card dispute record
- Carrier suspension confirmation
- LOST112 record
Common claim problems
- Leaving the item unattended
- Reporting too late
- No proof of ownership
- Cash excluded or capped
- Simple loss excluded
- High-value item limit
- No police reference number
Contact the insurer early
The insurer may require a specific report or approval before replacement or extra travel is arranged.
Need broader protection against fake websites, overcharging, and payment problems?
Read the Korea Travel Scams GuideHow to Prevent Losing Important Items
Before the trip
- Save passport and visa copies securely.
- Record card emergency numbers.
- Enable device tracking.
- Save phone IMEI and serial numbers.
- Set card transaction alerts.
- Add a luggage tag with alternate contact details.
During the trip
- Carry the passport only when necessary.
- Keep two cards separately.
- Use a hotel safe appropriately.
- Avoid overhead racks for small valuables.
- Check taxi seats before closing the door.
- Check hotel safes before checkout.
- Use a zipped cross-body bag in crowds.
Use a five-second exit check
- Passport
- Phone
- Wallet
- Bag
- Ticket
Set a lock-screen contact
Use an alternate phone number or email that does not expose sensitive information.
Keep hotel details with you
A printed hotel card helps a finder, police officer, or taxi driver contact the traveler.
Photograph valuables
Current photos help identify bags, devices, and passports during a report.
Common Mistakes After Losing Something
Searching alone for too long
Ask the venue or operator quickly while the route is still fresh.
Delaying card protection
A wallet can be found later, but unauthorized transactions may begin immediately.
Chasing a phone location alone
Use police or operator support when the location is moving or unfamiliar.
Not recording time and place
Transport staff need a precise window.
Throwing away taxi receipts
The payment record may identify the vehicle.
Failing to obtain a police report number
Insurers and embassies may require it.
Waiting until the day of departure
Passport replacement and airline confirmation may take time.
Searching LOST112 only once
Registration may take hours or days.
Forgetting the SIM
A lost phone can still receive authentication messages.
Sending passwords to a finder
No legitimate return process requires the device password.
Paying before proof of possession
Ask for a safe verification method and public return location.
Missing the insurance reporting deadline
Contact the insurer early, even before every document is ready.
Frequently Asked Questions
What should I do if I lose my passport in Korea?
Recheck the last location, report the loss to police, obtain a written record, and contact your embassy or consulate immediately.
Where should I report a lost passport?
Report it to a police station or police box and then contact the passport-issuing country’s embassy or consulate.
Can I fly without my passport?
International travel usually requires a valid passport or accepted emergency travel document. Confirm with the embassy and airline.
What is LOST112?
LOST112 is the Korean National Police Agency’s national lost-and-found system.
Can foreigners use LOST112?
Yes. Foreign travelers can search the system and use the official English guide, though some functions may be easier with local help.
How long does an item take to appear on LOST112?
Timing varies. An item may remain with a station, hotel, airline, or transport operator before police registration.
What should I do if I lose my phone?
Call it, activate location and lost mode, suspend mobile payments and the SIM, protect accounts, and contact the relevant venue or operator.
Can police track my phone?
Police procedures depend on the circumstances and legal requirements. Save location screenshots and report suspected theft.
What should I do if my phone is in a taxi?
Use the taxi app record, card receipt, location tracking, and taxi company support. Meet only in a safe public place.
How do I find a lost item on the Seoul subway?
Contact the station office with the line, direction, time, train position, and item description, then search LOST112 if needed.
How do I find a lost item on a Korean bus?
Contact the operator or depot with the bus number, stops, time, and direction.
Should I cancel my cards immediately?
Temporarily lock them immediately when possible. Fully cancel them when theft or data exposure is likely.
Where do airport lost items go?
It depends on where the item was lost. Airlines, security, immigration, customs, airport rail, and airport lost-and-found desks may handle separate areas.
What should I do if I leave something on KTX?
Contact crew or station staff with the train number, car, seat, route, and time.
Should I call 112 for a lost item?
A simple loss may begin with the venue, transport operator, or LOST112. Call 112 for suspected theft, threat, or crime.
Does travel insurance cover lost phones?
Coverage varies. Some policies cover theft but exclude ordinary loss or apply depreciation and item limits.
Do I need a police report for insurance?
Many policies require one, especially for theft, passports, or expensive items.
Can my hotel ship a lost item overseas?
Sometimes, but batteries, liquids, cash, identification documents, and customs restrictions can prevent shipping.
What should I do if my flight leaves tomorrow?
Contact police, the embassy, airline, airport immigration guidance, hotel, and insurer immediately.
Can an emergency passport be used for a connecting flight?
Not always. Confirm acceptance with the issuing embassy, airline, transit country, and final destination.
Record the route, protect cards and accounts, contact the nearest operator, search LOST112 repeatedly, and involve police or the embassy early when identity documents or suspected theft are involved.
Embassy procedures, airport contacts, transport lost-and-found systems, LOST112 functions, insurance requirements, and airline document rules can change. Confirm current details with the relevant official organization before relying on them.
