Hanoi's slow-building metro network just got a serious boost. On 6 October 2026, Vietnamese conglomerate Vingroup — founded by billionaire Pham Nhat Vuong — signed a major contract with French rail giant Alstom covering 200 new Metropolis trainsets for the capital's urban rail system, along with a technology transfer that could reshape Vietnam's rail industry.
The trains themselves are Alstom's newest five-car Metropolis generation. Carriage bodies are made from lightweight aluminium alloy, which cuts energy use, reduces axle loads and limits wear on the tracks, while a wide-body layout squeezes in more commuters at peak times. They will run at GoA4 level — the highest grade of automation, meaning fully driverless operation — and use a braking setup that combines regenerative and disc brakes, recovering energy every time the train slows down.
The manufacturing split is the interesting part. Alstom will build the first 83 trainsets at its Valenciennes Petite-Forêt plant in France. For the remaining 117, Alstom hands over engineering know-how, tooling and key components so Vingroup can assemble them in Vietnam itself. Vingroup frames the deal as a foundation for domestic rail self-reliance and a way to plug Vietnamese suppliers into global chains. Alstom CEO Martin Sion called it a turning point for Vietnam's urban rail, and Vingroup's CEO Nguyen Viet Quang listed metros, high-speed rail, bridges and ports as the group's infrastructure pillar — with Vingroup, through Vinhomes, already acting as general contractor on Hanoi's metro lines.
Why should a visitor care? Because Hanoi's Master Plan to 2045 calls for a metro grid of 979 kilometres across 18 lines — roughly a thousand kilometres of urban rail intended to take on the city's notorious scooter-choked traffic. Hanoi currently has only a small fraction of that in service, so a commitment on this scale signals the city's public transport could look completely different within a couple of decades. Fewer motorbikes, cleaner air, and a genuine alternative to gridlocked roads would change how tourists move around the capital: metro lines reaching districts like the Old Quarter, West Lake and beyond would make sightseeing far less dependent on taxis and ride-hailing apps.
For now, travellers can ride Hanoi's existing Line 2A, the elevated Cat Linh–Hao Duc line built with Chinese assistance, which offers a cheap and scenic way to cross the city. This deal suggests more of those routes are finally on the way, and that much of the rolling stock will carry a 'made in Vietnam' plate. It also positions Vietnam as a possible metro manufacturing hub for Southeast Asia, according to Alstom — a country better known for scooters quietly building train-making capability. Not bad for a deal signed on a Tuesday.
