Vietnam Reunification Express Review: Worth It, and Which Stretch?

My honest verdict, after more than one trip down the line: the Reunification Express is a wonderful experience and a poor way to cross Vietnam. I would not tell anyone to ride it from end to end unless they love trains for their own sake. I would tell almost everyone to ride one stretch of it. That stretch is Hue to Da Nang, and I will get to why.

The idea that the train is cheap and quick

Let me correct the assumption I hear most often. People picture the train as the sensible backpacker option, a bit cheaper than flying and surely not much slower. Neither is true. From Hanoi to Ho Chi Minh City, the line runs for more than thirty hours. The same journey by plane takes about two hours, which you can read about in our guide to domestic flights in Vietnam. Vietnam is long, roughly 1,650 km from the Chinese border to the Mekong Delta, and the railway follows the coast, not a straight line.

So I do not recommend the train as a time saver. If you only have two weeks, a day and a half of it spent in a carriage is a real cost, and the Vietnam in two weeks plan is built around flights for good reason.

What the train gives you is something else: slow, ground-level contact with the country.

What the ride is actually like

The mood on board is domestic and unhurried. Families unpack lunches, and a trolley comes through at intervals. Conversation drifts between carriages. You watch rice paddies, small cemeteries, cattle, village football pitches and then, suddenly, the sea. There is no pretending it is luxurious. Carriages are functional, the air conditioning can be strong, and the ride is rattly in places. Bring a layer, a charger and your own snacks.

Expect an ordinary, slightly worn comfort. I find that charming. If you need polish, the train will frustrate you; if you take it as a long afternoon in someone else’s living room, you will enjoy it.

Delays happen, and I give no timetables here because they change. Check the current schedule with the operator or a booking service when you plan. For the practicalities of tickets and classes, see train travel in Vietnam.

Sleeper berths for the long segments

For anything overnight, take a berth. A sleeper compartment lets you lie flat and wake somewhere new, and for a long segment such as Hanoi towards Hue, that is the best argument for the train: a bed that moves you down the country while you sleep.

A few practical thoughts:

• Berths come in compartments of several bunks, and the lower ones are easier for light sleepers to get into.
• Keep valuables in a small bag under your pillow, as on any overnight train.
• Earplugs and an eye mask help more than any upgrade.
• If you sleep poorly on moving vehicles, compare it honestly with a sleeper bus or a short flight.

The point of a berth is not that it is a great night’s sleep. It is that it turns dead travel time into something you can bear, and sometimes enjoy.

The stretch I would plan around: Hue to Da Nang

If you ride only one section, make it this one. Leaving Hue, the line runs through green country and then climbs towards the headland of the Hai Van Pass, where the sea appears below you and the track follows the cliffs. Further on, you roll into Da Nang along the bay. It is the best scenery on the whole line, and it is short enough to ride by day.

Sit on the sea side, keep the window clean with a wipe if you have one, and do not look at your phone. This is the part people photograph through the glass, then regret not just watching.

It also combines naturally with the road: many travellers ride the train one way and take the pass by road the other, as described in our Hai Van Pass tours guide and the Hai Van Pass by motorbike notes. If you are planning Hue first, our Hue Imperial City tours page covers what to do before you board.

Once you arrive, the station is in the city and the sights are close by. A half-day Da Nang cultural and historical tour is an easy way to use your first afternoon, and if you want a longer day, the full-day guided city tour with lunch covers more ground. For a shorter outing, there is a half-day cultural and historical tour too. From Da Nang, Hoi An is a short transfer away.

The limits, and a note about airports

The train will not take you to an airport. No airport in Vietnam has a rail link, and the Reunification Express serves city stations only, so you always need a taxi or a ride-hailing car for the last leg. Our airports explained article shows how each city connects.

A few more limits to keep in mind:

• It is slow, and it is not on your side if you are tight on time.
• Weather matters. The north and centre see typhoons, and the rains can disrupt services; read typhoon season in central Vietnam before planning an autumn trip.
• The train does not reach every place you want. For the mountains or the islands you will need buses, flights or ferries.

So should you take it?

My recommendation, plainly:

1. Fly the long legs. Use planes for Hanoi to Ho Chi Minh City or other long hops, and keep your time for places.
2. Ride Hue to Da Nang. It is the best-value rail experience in the country.
3. Take a berth if the segment is overnight. It beats a night upright.
4. Do the full line only for the train itself. If that is you, go with a book and no deadline, and build it around Hanoi to Ho Chi Minh City by train.

For the wider comparison of every way to move around, getting around Vietnam is the page to read next.

Reunification Express questions, answered

How long does the Reunification Express take from Hanoi to Ho Chi Minh City?

More than thirty hours end to end, with sleeper berths. A direct flight between the two cities takes about two hours, which is why I treat the full run as an experience rather than a way of getting somewhere.

Is the train cheaper than flying?

Not reliably. Do not choose it to save money or time. Compare current fares yourself, and remember that a sleeper berth can replace a night in a hotel, which is its one real economic argument.

Which section of the Reunification Express is the most scenic?

Hue to Da Nang. The line hugs the coast and climbs around the Hai Van headland, with sea on one side and green hills on the other. Sit on the side that faces the water and keep your camera ready.

Does the train go to the airports?

No. No Vietnamese airport has a rail link, and the Reunification Express stops at city stations only. You will need a taxi or ride-hailing car between the station and the airport.

Should I take a sleeper berth?

Yes, for any overnight or very long segment. A berth lets you lie flat, which seats do not. For short daytime sections such as Hue to Da Nang, a seat is fine and keeps the window free.

Is the Reunification Express safe?

In my experience it is calm and safe. Keep your bag within reach as you would on any train, and be ready for delays, especially around the typhoon months in the north and centre.

Can I do Hue to Da Nang as a day trip?

Yes. The section is short enough to ride by day, and Da Nang is a short onward transfer from Hoi An. Many travellers make it a stage in a longer move down the coast rather than a loop.