Vietnam Rail Access Stops After Thanh Hoa Floods

Vietnam’s government news service said on Sept. 18, 2026, that Vietnam Railways has halted named North-South and Hanoi to Da Nang trains after flooding in Thanh Hoa province. The official notice lists SE19 and JSE17 as cancelled on Sept. 17, SE20 and JSE18 as cancelled on Sept. 18, and the Hanoi to Vinh NA1/2 pair as cancelled on Sept. 17, with road transfers at Bim Son and Thanh Hoa stations.

If you hold a Reunification Express ticket through Thanh Hoa this weekend, do not assume the train will run through. Check the operator’s channels before you leave for the station, and keep a bus or flight backup for the flooded Do Len to Bim Son section. Deep Arrival’s Vietnam trip ideas still apply once you are on the ground; this note is only about whether the rail spine is usable.

Named Trains That Will Not Run

The government summary is specific. On Sept. 17 the operator stopped SE19 on the North-South run, JSE17 between Hanoi and Da Nang, and NA1/2 between Hanoi and Vinh in both directions. On Sept. 18 it stopped SE20 on the North-South run and JSE18 between Da Nang and Hanoi. Those are the trains a through-ticket holder would actually board, not a generic “some delays” line.

SE trains are the Reunification Express services that stitch Hanoi, Vinh, Da Nang, Nha Trang, and Ho Chi Minh City. Cancelling a numbered SE train on a given date is a booking change: that departure does not exist, and the next one is a different inventory. NA1/2 is the shorter Hanoi to Vinh pair, so even travelers who never go south of Nghe An lose a same-day option.

The notice is dated through Sept. 19 in the government headline. It does not publish a full replacement timetable. Passengers are told to follow official channels as the operator updates journeys. That is the only current instruction. Do not treat a third-party aggregator as the live board.

Road Transfers at Bim Son and Thanh Hoa

For trains that still ran, Vietnam Railways set a road bridge across the flooded section. SE3 arriving Bim Son at 10:05 p.m. transfers passengers to SE4, which is due into Thanh Hoa at 1:03 a.m. SE1 arriving Bim Son at 12:33 a.m. transfers to SE2, due into Thanh Hoa at 2:14 a.m. SE10 arriving Thanh Hoa at 11:50 p.m. is dissolved, and those passengers join the SE4 transfer from Thanh Hoa out to Bim Son.

On Sept. 17 the operator already moved more than 250 passengers between Thanh Hoa and Bim Son by road because the Do Len to Bim Son block was under water. That is a same-night bus substitution on a main-line sleeper, not a minor platform change. Budget extra hours, keep bags in your hand through the transfer, and do not count on a reserved berth matching on the onward train.

The government notice does not name the bus contractor or say whether tickets are reissued automatically. Ask the station before you leave the platform. If you bought through an overseas agency, that agency cannot see the Bim Son swap in real time. Carry the original ticket and a photo of the government list of cancelled trains.

The North-South Line Took About a Meter of Water

The Straits Times, citing the flooding across northern Vietnam, said the Hanoi to Ho Chi Minh City railway was flooded to a depth of about 1 meter and that several north-south services were suspended on Sept. 17 and Sept. 18. That independent account matches the named cancellations in the government notice and places the water on the national spine, not a branch line.

The same report said downpours have run since Sept. 14, with some areas receiving as much as 653 millimeters of rain, and that national and provincial roads have seen 11 landslides and flooding in 30 locations. A rail transfer that depends on a highway is only as good as that highway. If you are offered a bus around Do Len, ask whether the road itself is open before you accept a same-night connection.

Thanh Hoa also mobilized more than 29,000 officials and soldiers for emergency work, The Straits Times reported. That figure is about the flood response, not a rail timetable. It does tell you the province is still in an emergency posture, which is why a Friday morning “all clear” from an unofficial recap should not override the dated government cancellation list until Vietnam Railways posts one.

Weekend Rain Still Sits on the Same Corridor

The Straits Times said more heavy rain is expected from Thanh Hoa province to Hue through the weekend, with some areas forecast to receive more than 100 millimeters. Hue sits on the same North-South railway. A second pulse of rain on the same alignment is the reason not to rebook a Saturday SE train just because Thursday’s water receded in one block.

Hanoi itself saw streets with as much as 1 meter of water on Sept. 17, with some schools moving online. Getting to Hanoi station can be as hard as the long-distance ride. Leave earlier than a normal SE departure, and have a Plan B if the taxi rank is a lake.

Flying Hanoi to Da Nang or Ho Chi Minh City is the clean bypass when the numbered SE train is on the cancelled list. It costs more and it is not a rail romance. It is how you keep a hotel night in Hoi An instead of a plastic chair in Bim Son at midnight. If the trip is the train itself, wait for the operator to restore the numbered service rather than stitching three buses.

What Ticket Holders Should Do Today

If your train number is SE19, JSE17, NA1, or NA2 on Sept. 17, or SE20 or JSE18 on Sept. 18, treat it as cancelled unless Vietnam Railways tells you otherwise on an official channel. Do not go to the station hoping the consist appears. If your train is SE1, SE2, SE3, SE4, or SE10 on those nights, expect a road transfer at Bim Son or Thanh Hoa and a broken night.

Rebook only after you have the current train number in writing. Overnight agencies often keep selling the cancelled SE inventory. Screenshot the government list. If you are already in Vietnam, the station window is faster than an email to a foreign seller. Keep a flight search open for Hanoi to Da Nang and Hanoi to Ho Chi Minh City until the weekend rain forecast drops.