GB
2 ft 6 in (762 mm) narrow gauge heritage railway. The line is around 8.5 miles (13.7 km) long and runs between the town of Welshpool via Castle Caereinion and the village of Llanfair Caereinion.
Listen to the audio guide for Welshpool and Llanfair Light Railway Free on WIP — starts by itself when you arrive, even with the screen off