From the Swiss Alps to the Rocky Mountains, these are the world's most incredible train journeys

As travellers seek eco-friendly alternatives to flying, train travel is enjoying a revival. The growing demand for scenic, leisurely journeys, opulent rail services, and new night trains redefines slow travel, blending nostalgia with sustainability.

Trains are not just about getting to your destination, though, they’re a part of the trip. You’re on holiday from the moment you set up thanks to great views, comfy seats or beds and delicious food.

With the introduction of flexible and affordable rail passes and more ticket options than ever before, trains are getting closer to becoming as economical as flights.

European rail travel, in particular, has seen a surge in interest, driven by eco-conscious Gen Z and Millennials prioritising sustainable, hassle-free journeys. 

While flying remains popular, booking website Rail Europe reports a shift towards greener, more relaxed travel options.

“Trains offer a smoother experience compared to flying—you can board quickly, avoid baggage limits, and enjoy a stress-free journey,” says Rail Europe CEO Björn Bender.

He highlights night trains’ appeal for solo travellers, who value “savings on hotels and travel time,” while families and older travellers appreciate their comfort and convenience.

Leisure remains the top reason for rail travel, with a rise in longer, scenic trips. “Routes through areas of natural beauty, like Switzerland, are attracting those seeking more than just a point A to B journey,” Bender explains.

Looking ahead, Rail Europe is focusing on making train travel simpler and more accessible. “Transparency in pricing and ease of booking are key demands we’re addressing,” he adds.

New night train services and more scenic routes are standout options, catering to practicality and a