The Train Travel Renaissance: Why Europe’s Rails Are Booming Again

For most of the 2000s, the European overnight train was a vanishing species. Routes were cut, sleeper cars were scrapped, and the cheap-flight model seemed to have won decisively. Then, sometime around 2021, the line on the chart started bending the other way. New night trains began appearing on schedules. High-speed rail networks announced major extensions. Tickets that used to be hard to fill started selling out months in advance. By 2026, what was a niche has become a movement.

What Changed

Several things, all at once. The climate conversation made short-haul flying socially uncomfortable in much of Europe, and France actually banned several domestic flights where a train alternative under 2.5 hours existed. Airport friction grew worse: longer queues, tighter liquid rules, more delays. Meanwhile, rail operators noticed that travelers were willing to pay for an experience that flying had stopped offering, namely arriving rested in a city center instead of frazzled at an airport 40 kilometers out of town.

The Routes Driving the Boom

The Austrian operator ÖBB Nightjet has led the revival, expanding from a handful of overnight routes to a network that now covers most of central and western Europe, including new connections to Paris, Brussels, and Amsterdam. European Sleeper, a Dutch-Belgian startup, runs the Brussels-Berlin-Prague line that was unimaginable a decade ago. Snälltåget in Sweden offers a Stockholm-to-Berlin sleeper that fills up reliably each summer. And France’s SNCF has restored several long-distance domestic night trains it had quietly killed off.

High-Speed Is Catching Up

Daytime travel is also seeing major upgrades. Spain’s high-speed network is now the second largest in the world after China’s, and it has been opened to competition: Iryo and Ouigo compete with the state operator Renfe on the Madrid-Barcelona route, driving fares down dramatically. Italy’s Frecciarossa trains have crossed into France, with Milan-Paris service. The Brenner Base Tunnel, when it opens, will cut Munich-Verona to under three hours. The map of how Europeans move is being redrawn in real time.

The Booking Problem

One thing the rail revival has not yet solved: booking across operators. Buying a multi-country ticket through a single interface remains harder than it should be. Trainline, Omio, and the new EU-backed initiative for unified rail booking are improving the picture, but for now, complex cross-border journeys often still require two or three separate purchases. A few practical tips:

• Book early for sleeper cabins. Private compartments on Nightjet routes can sell out three months in advance for popular weekend dates.
• Interrail and Eurail passes are back in fashion for travelers covering multiple countries, but do the math: with cheap advance fares now common, point-to-point tickets often beat passes for shorter trips.
• The seat-reservation gotcha: Many high-speed trains require a separate reservation even with a pass. Always check before boarding.

What It Feels Like

Riding the Nightjet from Vienna to Amsterdam, you board around 8 p.m., have a glass of wine in the dining car, sleep in a private compartment that’s been turned into a bed, and step out the next morning into the heart of the city. No taxi to the airport, no security line, no 4 a.m. wake-up. The math on time saved is more complicated than it first appears: yes, the train takes longer than the flight, but it replaces a hotel night and a transfer, and it gives you back hours of usable working or sleeping time.

Where It Goes Next

The current frontier is the long-distance south-north routes. A direct Stockholm-Hamburg-Brussels-Paris sleeper is in active planning. A Barcelona-Paris night train has been proposed. Across the Channel, calls to expand Eurostar service into Germany are growing louder, and the operator has signaled it will run new routes once political and infrastructure obstacles clear. None of this is guaranteed, but the direction of travel, in every sense, is settled.

For travelers, the practical consequence is simple: when planning a European trip in 2026, check the train option first. The journey itself is now part of what you’re paying for, not an obstacle to be minimized.