Overnight Sleeper Trains in China
Hard sleeper, soft sleeper, deluxe and the high-speed night trains — what each is actually like, which berth to pick, and when a sleeper beats a flight.
High-speed rail has taken over most Chinese journeys, and it has not taken over the long ones.
Xi'an to Dunhuang. Chengdu to Lhasa. Beijing to Kunming. Shanghai to Chongqing. On routes where the day train would run twelve hours or more, the sleeper is still the sensible option — you leave in the evening, sleep, and arrive with the day intact and no hotel night spent.
There is also a newer category worth knowing about: overnight high-speed sleepers, which run at 250 km/h through the night on several long routes and did not exist a few years ago.
The classes
Soft sleeper (软卧, ruǎn wò)
Four berths in an enclosed compartment, two lower and two upper, with a sliding door that locks from the inside.
This is what most foreign travellers should book. The door is the point — it gives you privacy, quiet, and somewhere to leave a bag while you go to the dining car. Bedding is provided and clean. There is a small table by the window and a socket.
Typical fares run roughly ¥450 to ¥1,100 depending on distance and berth.
You will be sharing with three strangers, which is normal and usually uneventful. Chinese passengers in soft sleeper are generally quiet by 22:00.
Hard sleeper (硬卧, yìng wò)
Six berths in three tiers, in an open bay with no door, opening onto a corridor with fold-down seats along the window side.
"Hard" is a misnomer — the mattress is thin but it is a mattress, and bedding is provided. What you are giving up is the door.
Typical fares run roughly ¥280 to ¥700.
It is sociable, noisy, and the more interesting of the two if you want to actually meet people. It is also brighter for longer, less private, and the corridor is a thoroughfare all night.
Which tier: the lower berth (下铺) is the most expensive and the most convenient — you sit on it during the day, and everyone else in the bay will sit on it too, which is the accepted convention. The middle (中铺) is the compromise. The upper (上铺) is the cheapest, has the least headroom, and involves a climb, and it is the most private because nobody sits on it.
Book lower or middle unless you are on a tight budget and do not mind the ladder.
Deluxe soft sleeper (高级软卧)
Two berths, private compartment, sometimes with an ensuite washroom on certain trains. Available on a limited number of services.
Expensive, comfortable, and the right answer if you are travelling as a couple and want the compartment to yourselves.
Seats
Hard seat (硬座) on an overnight service is a long night in an upright seat in a full carriage. It exists, it is very cheap, and it is not a reasonable plan for a foreign visitor on holiday.
Soft seat is better and still a seat.
The high-speed night trains
A newer category: overnight D-series services with soft sleeper berths, running at around 250 km/h.
These compress routes that used to take a full night and most of a day into a single night. Beijing–Shanghai has had one; several other long corridors have gained them.
What they are like: the berths are generally arranged in enclosed compartments, the rolling stock is modern, and it is quieter and smoother than a conventional train. They are more expensive than a conventional soft sleeper.
What to watch for: the timings are sometimes awkward — arriving at 06:30 is common — and the journey may be shorter than a full night's sleep.
The conventional train letters
The letter prefix tells you what kind of train it is.
G — high-speed, seats only, daytime. D — high-speed or higher-speed, seats, and on some overnight services sleepers. Z (直达) — direct express, conventional, fast, few stops, usually all sleeper. The best conventional overnight trains. T (特快) — express, conventional, more stops. K (快速) — fast, conventional, many stops, older stock. L / Y — temporary and tourist services, seasonal.
Prefer Z trains where they exist on your route. Fewer stops means fewer 03:00 station announcements.
Booking
Tickets go on sale approximately 15 days before departure on 12306, real-name against your passport. See the rail guide.
Sleepers sell out faster than seats on popular routes, and much faster around holidays. Set a reminder for the day the window opens.
Choose the berth at booking where the system allows. Some services assign berths automatically.
Trip.com books the same inventory in English and accepts foreign cards, at a small markup. For a first attempt this is the easier route.
Complete your 12306 identity verification well before the booking window opens — passport, mobile number and email. Discovering an unverified account while a train sells out is avoidable.
What the journey is actually like
Boarding. Get to the station 45 to 60 minutes early. Conventional stations are busier and less orderly than high-speed ones, and the queue at the gate is real.
The ticket swap. On conventional trains the attendant may take your ticket and give you a plastic card with your berth number, returning your ticket before arrival. This is normal and it is how they know who to wake up.
Bedding is provided — quilt, pillow, sheet — and is clean.
Hot water is available at the end of each carriage, always, which is why everyone travels with instant noodles and a tea flask.
Toilets are at the ends of the carriages. Squat toilets are standard on older stock, with usually one seated toilet per carriage. They deteriorate over a long journey.
Washing is a communal basin area with cold water. There are no showers.
Smoking is prohibited in the carriages and permitted in the vestibules between them on conventional trains, which means the vestibules smell.
Lights and announcements. Lights go out around 22:00 and come on around 06:00, with announcements at both ends. Bring an eye mask.
The dining car serves ordinary Chinese food at ordinary prices, and trolleys come through selling snacks and instant noodles. Chinese passengers largely bring their own food, and buying at the station before boarding is cheaper and better.
Compartment etiquette
Unwritten and consistently observed. Following it makes the night considerably better.
The lower berth is communal seating during the day. If you have booked the lower, the people in the middle and upper berths will sit on the edge of it, and this is normal rather than an intrusion. If you have booked an upper, you are entitled to sit there — ask, and it will be fine.
Shoes come off. Everyone changes into slippers or flip-flops on boarding. Bring a pair.
Quiet after lights out. Chinese passengers are generally considerate about this and phone calls stop.
Food is shared, sometimes. Offering something you have brought is a normal gesture and being offered something is a compliment. Accepting is easier than explaining.
People will talk to you, particularly in hard sleeper, and particularly if you are visibly foreign. Translation apps work fine for this and these conversations are frequently the best part of the journey.
Do not put luggage on someone else's berth. Racks are above the corridor windows in hard sleeper and above the door in soft sleeper.
The window seat in the corridor is first come, first served in hard sleeper, and is where people go to look out and eat.
What to bring
Instant noodles or your own food, plus a mug or flask. The hot water is the whole system.
Earplugs and an eye mask. Non-negotiable in hard sleeper, useful in soft.
Flip-flops or slippers. Everyone changes out of their shoes.
Toilet paper and hand sanitiser. Supplies run out.
A power bank. Sockets exist and are shared, and older stock has fewer of them.
A padlock or a bag cable if you are in hard sleeper and want to sleep without thinking about it. Theft is not common and this costs nothing.
Warm layer. Air conditioning is enthusiastic.
When a sleeper beats flying
When the alternative eats a hotel night. A 20:00 departure and a 08:00 arrival costs you nothing in daylight and saves an accommodation night. A flight the same evening puts you in an airport hotel.
On routes with poor air links or where the airport is a long way out at both ends.
When you want the journey to be part of the trip. The Qinghai–Tibet railway to Lhasa is a destination in itself, and the gradual altitude gain is genuinely gentler than flying in — see the Tibet permit guide.
When flights are cancelled, which happens more than most visitors expect on Chinese domestic routes.
When to fly instead
Anything over about 14 hours. Two nights on a train is a lot of train.
When you have a tight schedule and cannot absorb a delayed arrival.
When the route has a good high-speed day train. A five-hour G-train beats an eleven-hour sleeper on almost every measure.
See the flights versus rail comparison.
Routes worth taking as a sleeper
Xining or Chengdu to Lhasa — the highest railway in the world, over 20 hours, and the acclimatisation argument makes it the right choice rather than just a scenic one.
Xi'an to Dunhuang — around eleven hours through the Hexi Corridor. See the Silk Road itinerary.
Kunming to Lijiang or Dali — overnight services that save you a daylight leg on the Yunnan route.
Beijing to Kunming, Guilin or Chengdu — long hauls where the sleeper is the civilised option.
Chongqing or Chengdu to Guangzhou — overnight, arriving for a full day.
Luggage
Chinese trains have no check-in and no weight enforcement in practice, with published allowances of around 20 kg for adults and a size limit based on the sum of the three dimensions. Racks are above the seats and at the carriage ends.
Very large cases are awkward in hard sleeper. If you are travelling heavy, consider the luggage storage and delivery options.
Official sources
- China Railway 12306, English: https://www.12306.cn/en/
- China Railway 12306 FAQ: https://www.12306.cn/en/faq.html
Train types, fares, sleeper availability and booking windows change. Confirm on 12306 for your route and date.
Last reviewed: 30 July 2026.