China’s high-speed rail network runs almost entirely on a single booking system, 12306.cn, which has an English version built for foreign passport holders. The mechanics are different enough from a Western rail site, no paper ticket, an ID-matching rule at every checkpoint, that it’s worth walking through in order.
1. Book with a valid foreign passport
The English-language site’s own FAQ is direct about who it accepts:
“On 12306.cn English website, only valid foreign passports useable according to related regulations are accepted.”
That phrase, “useable according to related regulations,” isn’t expanded on anywhere in the source. It doesn’t say what would make a passport not usable, so if you’re traveling on a document that isn’t a standard, fully valid passport, resolve that with the railway or your embassy before relying on booking online.
2. Keep the same ID document on you for the whole trip
There’s no separate paper ticket to carry. Instead, the ID you booked with follows you through the station: “Passenger shall reserve the information of railway e-ticket and the valid ID document used to purchase the ticket, and shall show the ID document to check-in and out of the station and get aboard the train.” Losing that passport mid-trip is a bigger problem here than it would be with a printed ticket in your pocket.
3. Get your itinerary sheet if you want a paper record
An e-ticket isn’t a boarding pass, but you can turn it into a paper “itinerary sheet” if you want one: “After buying railway E-tickets on 12306.cn, passengers can print or download the ‘itinerary sheet’ on the website, or have it printed at the designated ticket counters or automatic ticketing machines at the stations.” This is useful for expense records or peace of mind, but it isn’t what gets you through the gate. Your ID is.
4. If your plans change, request the refund before departure
Refunds run through the same site: “Passengers can get a ticket refund via the 12306.cn website ahead of train departure.” That’s the one rule the source states plainly. It does not say where the money actually goes back to, whether that’s automatically your original card, a 12306 account balance, or something else, so don’t assume a specific outcome. Check what 12306.cn shows you at the point of requesting the refund.
5. If you paid cash, the refund comes back in person
Tickets bought with cash follow a different path once you’ve applied for a refund online: “For e-ticket purchased with cash, the passenger shall take the original ID document used to purchase the ticket to any station ticket counter within 180 days since the application of refund (including the day) to get the refund back in cash.” Miss that 180-day window and the source doesn’t say what happens next. Treat it as a hard deadline.
If the station has already printed your reimbursement receipt, bring that too: “the passenger shall take the original ID document used to purchase the ticket and the reimbursement receipt to any station ticket counter within 180 days since the application of refund… to confirm the refund due and give back the reimbursement receipt.”
6. Buying for someone else
You don’t need the traveling passenger physically present at the counter, but you do need their identification: “At the station, you can buy tickets for others at the ticket counter by taking the original or copy of the passenger’s valid ID document with you.” A photocopy is explicitly acceptable, worth knowing if you’re booking for a group where not everyone is present.
7. One ID, one ticket, one train, one date
The system enforces this at the level of a single booking: “A valid ID can be used to buy only one ticket for the same train on the same date of travel.” If you’re traveling with someone and try to book both seats under your own ID as a shortcut, the system won’t allow it. Each traveler’s ticket has to be tied to their own document.
Opening an account or booking early isn’t covered
China Railway’s own FAQ doesn’t explain how to create a 12306 account in the first place, what proof beyond a passport number it asks for during registration, or how far in advance tickets go on sale. It doesn’t name a refund fee or say whether one is deducted before the money comes back. And as noted above, it never defines what makes a foreign passport “useable” versus not. For all of these, the practical move is the same: start the process on 12306.cn itself, in English, and let the site’s own prompts tell you what it needs, rather than assuming it works like a booking site you’ve used before.