This brand-new European Sleeper train is about to make city-hopping much more exciting

While many Britons remain wary of train travel thanks to a long series of union strikes across the country, there’s no denying the resurgence of international rail journeys. There is increasing demand for slow travel options as we yearn to make the most of our time out of the office and look for more sustainable alternatives than hopping on the next plane. Sleeper trains are a big part of this renaissance – we rounded up six of the world’s best sleeper trains for 2025, a selection…