Plym Valley Railway

The Plym Valley Railway sits just outside Plymouth and runs heritage steam trains along a stretch of track that feels genuinely stuck in the 1950s - in the best possible way. You're boarding actual vintage carriages pulled by proper steam locomotives, not a theme park approximation. The line runs through rural Devon countryside, and depending on which service you catch, the journey gives you proper views without being some manufactured tourist trap.

It's the sort of place where railway enthusiasts go a bit quiet and thoughtful, but families with kids who are even vaguely interested in trains will find a solid couple of hours here. The stations are restored to period detail - all brass fittings and vintage signage - and staff clearly know their stuff without being insufferable about it. You can walk the platforms, have a look at the locomotives up close, and grab a drink at the station cafe. The rides themselves vary in length depending on the day, so check ahead before you go.

If you're staying at Dartmoor Domes nearby, it's an easy drive to break up a park holiday. Not something you'll spend all day at, but a proper nostalgic morning or afternoon that doesn't feel forced. Best avoided on rainy days when steam gets a bit oppressive in the carriages, and weekends can get busy. Worth ringing ahead for specific train times and admission costs - they vary seasonally.