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China HSR Luggage Size & Weight Rules for Foreigners 2026

Plain-English breakdown of the luggage size, weight, and item limits on China Railway high-speed trains (G, D, C trains) plus how to pay for oversize items and what gets confiscated at security.

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China HSR Luggage Size & Weight Rules for Foreigners 2026 cover photo

Quick Answer

Can I bring a full-size 23 kg checked suitcase on a China high-speed train?

No. China Railway allows each adult passenger 20 kg max in the onboard luggage racks, and outer dimensions (length + width + height) cannot exceed 160 cm. A standard 28-inch suitcase is roughly 158 cm outer, so it squeaks under the dimension cap but typically weighs in overweight — anything above 20 kg must be rebooked as checked baggage at ~0.058 yuan/kg/km or left at the station. Measure your bag before you fly.

Source: China Railway 12306 (official)

Adult weight limit20 kg total (free carry-on)
Adult dimension cap160 cm outer (L+W+H) per piece
Child weight limit10 kg total
Child dimension cap130 cm outer per piece
Checked baggage rate~0.058 yuan/kg/km (as of 2026)
Lighter / power bank cap100 ml / 100 Wh, 1 per person
Security screeningMandatory X-ray at every station entrance
Last updated

What is the maximum luggage weight on a G or D train in China?

Adult ticketed passengers may carry up to 20 kg of luggage free of charge on G-series (high-speed) and D-series (intercity EMU) trains. Children ticketed at half-price or under the height threshold get a 10 kg allowance. Items above the allowance are not refused outright — they can be checked as baggage at the station, billed at roughly 0.058 yuan per kilogram per kilometre based on the ticket's route. A Beijing-Shanghai oversize piece of 25 kg would run about 600 yuan, which often surprises first-time riders.

Sources: China Railway 12306 — official ticket & policy portal, Wikipedia: China Railway passenger regulations

What are the allowed dimensions for luggage on China HSR?

The rule is the sum of length, width, and height, not any single side: 160 cm for adults, 130 cm for children. A standard 28-inch Rimowa or Samsonite (~80 × 50 × 30 cm) measures about 160 cm outer and just barely qualifies — anything bigger, including many 32-inch hard cases, will be turned away at the X-ray scanner. Soft duffels and frameless backpacks are commonly accepted because they compress. Rollerboards under 20 inches always pass without question.

Sources: China Railway 12306 — official ticket & policy portal, Wikipedia: High-speed rail in China

How many bags can I bring on board?

The official count is unlimited as long as the total weight stays under your allowance and each individual piece meets the dimension cap. In practice, three to four bags per adult is normal — two rollerboards and a backpack, for example. The luggage rack above your seat fits one large case plus several smaller items; the gap between carriages has extra rack space that fills up fast on holiday travel. Board early if you have heavy luggage, especially on routes like Shanghai Hongqiao to Hangzhou East.

Sources: China Railway 12306 — official ticket & policy portal

Where do I put my suitcase on a high-speed train?

There is no dedicated check-in for oversized luggage — everything rides with you. Each carriage has overhead racks sized for standard carry-ons and a dedicated area near the doors for larger suitcases. Conductors won't move your bag for you, and there are no luggage tags or seat assignments for bags. On a G1 Beijing-Shanghai I have watched passengers wedge 28-inch cases between seats; it works, but the aisle gets crowded when the trolley comes through.

Sources: China Railway 12306 — official ticket & policy portal, Wikipedia: High-speed rail in China

What items are banned or restricted on China HSR in 2026?

Security is enforced at every station entrance — there is no skipping it. Banned items include lighters over 100 ml (a frequent foreigner mistake), compressed gas, flammables, knives with blades over 6 cm, and self-defence sprays. Power banks must be under 100 Wh (about 27,000 mAh at 3.7 V) and clearly labelled; the 100-160 Wh range requires airline-style approval and anything larger is confiscated. Lithium batteries must be carried on, never checked. Beijing South, Guangzhou South, and Shanghai Hongqiao are the strictest scanners I have used.

Sources: China Railway 12306 — official ticket & policy portal, CRRC — rolling stock & onboard storage reference

Do I need to weigh my bag before boarding?

Nobody weighs your bag at the gate, but if a staff member eyeballs an oversized case at the X-ray station they will direct you to a nearby weighing station. Most foreigners I know have never been asked, but I always weigh my bag at the hotel before heading to the station — a 5-yuan luggage scale from a convenience store beats paying 600 yuan for a checked-bag surcharge mid-trip. The rules are written into the 2020 railway transport regulations and have not changed for 2026.

Sources: China Railway 12306 — official ticket & policy portal, Wikipedia: China Railway passenger regulations

How does the checked-baggage fee actually get calculated?

The published rate is 0.058 yuan per kilogram per kilometre of your ticketed route, rounded up to the nearest whole yuan. Weight is rounded up to the next kilogram, so a 20.1 kg bag on a 1,318 km Beijing-Shanghai trip bills as 21 kg × 1,318 km × 0.058 = roughly 1,605 yuan. The counter at the station will convert your ticket and bag weight into a fee, but you have to show up 60–90 minutes early to handle this. It is almost always cheaper to leave the heavy bag at the hotel.

Sources: China Railway 12306 — official ticket & policy portal, Wikipedia: China Railway passenger regulations

Are the rules different for overnight or sleeper trains?

Yes, but only marginally. On Z, T, and K (non-bullet) trains, the adult weight limit rises to 20 kg for adults, 10 kg for children, with the same 160 cm outer dimension cap — basically the same rule. Sleeper berths add more practical storage space under the lower bunk. International trains to Hanoi (Beijing West to Gia Lam) and Moscow (Beijing to Ulaanbaatar) operate under separate customs rules and the limit drops to 35 kg total with strict customs declarations — sort your paperwork in advance.

Sources: Wikipedia: High-speed rail in China, TravelChinaGuide: HSR luggage rules summary

Frequently asked questions

Can I bring a 28-inch suitcase on a China high-speed train?
A 28-inch suitcase (~80 × 50 × 30 cm outer = 160 cm) just meets the adult dimension cap but cannot exceed 20 kg. A 32-inch case at roughly 175 cm outer will be refused at the X-ray scanner.
How much does it cost to check an overweight bag on China Railway?
0.058 yuan per kilogram per kilometre, with weight rounded up. A 25 kg bag on Beijing-Shanghai (1,318 km) is roughly 5 kg × 1,318 × 0.058 = 382 yuan extra.
Are power banks allowed on G trains?
Yes, under 100 Wh (around 27,000 mAh at 3.7 V) without restriction. Between 100 and 160 Wh requires approval and a limit of two per passenger. Above 160 Wh is confiscated at security.
Can I bring a lighter on a China train?
Lighters up to 100 ml of fuel are allowed; anything larger is confiscated. The rule is enforced inconsistently — Beijing South generally waves them through, smaller stations often do not.
Is there a luggage tag or seat assignment for bags on HSR?
No. You take your own luggage on board and store it in the overhead rack or the area at the end of the carriage. China HSR has no checked-baggage system for normal carry-on items.
What happens if my bag is over 160 cm but under 20 kg?
An oversized bag must be checked as baggage at the station counter and paid for by weight × distance. You cannot bring it on the train regardless of weight.
Can I bring wine or alcohol on a China HSR train?
Sealed alcoholic beverages are allowed in normal luggage quantities. Opened containers are not. Limits apply to volume only — typically up to 5 litres total per adult.
Are the same rules used at every station in China?
The rules are national and apply at every China Railway station. Enforcement varies — Shanghai Hongqiao and Beijing South run strict X-ray checks, while many Tier 3 city stations do lighter visual inspections.
Can my child bring a separate bag on the train?
Children with a ticket get a 10 kg allowance and 130 cm outer dimension cap per piece. Infants without a seat don't get a separate luggage allowance.
Do foreign passport holders face any extra luggage restrictions?
No. The same 20 kg / 160 cm rule applies to every adult ticket, regardless of nationality. Foreigners need a passport to book at 12306.cn but baggage rules are not nationality-specific.
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Written by

Tom Reeves

Transport-hub and rail-transit specialist, lived in China 8+ years · Ridden 200+ China HSR segments across 23 provinces for research · Writes the NihaoVisit transport-guide series on airports, metros, and rail

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