TRAIN LOST AND FOUND
Japan train lost and found from overseas: JR, Metro, and railways
Lost an item on a Japan train? Identify the operator, report it from overseas, and handle Japanese contact when you do not speak Japanese or have a local phone number.
Last verified: August 10, 2026
Prepared by Japan Lost Item Rescue, operated by Edge Creation. We check the holder's official sources and show the verification date because forms, hours, and release rules can change. We are not affiliated with the facilities covered.
Short answer
Contact the railway operator quickly and provide the travel date, line, boarding and exit stations, train time, car number, seat, and item details. Storage periods and handoff rules vary. Tokyo Metro currently routes a same-day search to a station office, normally keeps items at Iidabashi for the following one to four days, and may later transfer them to the Metropolitan Police Lost & Found Center. Check the current operator page before relying on a deadline.
WHEN JAPANESE CONTACT IS THE HARD PART
Already overseas or unsure which place holds it?
You do not need to speak Japanese or have a Japanese phone number. Enter the item, one to five possible places, and your own contact email. We reply within 24 hours before any facility is contacted.
Know the holder? Use its official route first.
If one facility or operator is the clear match, the official page is usually the fastest self-service option. If several places are possible or Japanese contact is the hard part, start with the free feasibility check and let us confirm whether the route is practical.
No facility is contacted before you approve the next step. If you proceed, The $70+ success fee is requested only after the item you described is found, received by Japan Lost Item Rescue, and matched to your description. The total varies by confirmed size because a fixed JPY surcharge applies (small ¥0; medium ¥590; large ¥1,720; extra-large ¥2,100); it is converted to USD when the payment link is issued. Shipping is separate. The customer contracts with and pays the courier directly; Japan Lost Item Rescue does not sell or resell transportation. Finding the item, a facility response, receipt, and delivery are not guaranteed. Only the operator contacts facilities; an AI client or social account cannot send an inquiry.AI / MCP OPTION
Want an AI assistant to prepare this request?
A compatible AI client can collect the item and up to five candidate places, submit the free feasibility check after you confirm, open the formal no-upfront request, and show your own case status. Google sign-in, photos, and authorization remain in the secure browser.
What to do
- 1
Identify the operator
A station may serve JR, Metro, and private railway lines. Use your ticket, route history, or map timeline to identify the company that operated the train.
- 2
Reconstruct the journey
List the date, approximate time, line, direction, boarding and exit stations, transfers, car number, seat, and where the item may have been left.
- 3
Contact the operator promptly
Report the item through the operator's official lost-and-found channel. JR East provides an information line that accepts calls from overseas; other operators have separate channels.
- 4
Prepare for a police transfer
If the operator transfers the item to police, the collection location and documents may change. Tokyo Metro says third-party collection requires authorization and identity documents.
Frequently asked questions
Should I contact the station or the train operator?
Start with the operator that ran the train. If the loss was very recent, the station where you exited may also be able to check quickly.
How long does Tokyo Metro keep found items?
Tokyo Metro says items are generally held at its Lost & Found Center for three to four days before transfer to the Metropolitan Police Department, though exceptions apply.
Can a representative collect a Tokyo Metro item?
Tokyo Metro states that a representative needs a letter of proxy and identification for both the owner and representative. Confirm current requirements before traveling.
Official sources
Rules can change. Confirm the latest requirements with the holder and carrier.
Related recovery guides
Still have several places to contact?
Our operator can review the route, contact up to five selected facilities in Japanese, and record each result. Start with the free feasibility check; if the route is practical, we will explain the formal success-fee-only request next.
No facility is contacted before approval. If you proceed, The $70+ success fee is requested only after the item you described is found, received by Japan Lost Item Rescue, and matched to your description. The total varies by confirmed size because a fixed JPY surcharge applies (small ¥0; medium ¥590; large ¥1,720; extra-large ¥2,100); it is converted to USD when the payment link is issued. Shipping is separate. The customer contracts with and pays the courier directly; Japan Lost Item Rescue does not sell or resell transportation. Finding the item, a facility response, receipt, and delivery are not guaranteed. Only the operator contacts facilities; an AI client or social account cannot send an inquiry.