Hay-on-Wye railway station Hay-on-Wye railway station Hay was a railway station serving the town of Hay-on-Wye in Powys, Wales. Hay had one of the earliest railway stations in the country, being part of a horse-drawn tramway. The Hay Railway opened from the Brecon & Abergavenny Canal at Brecon to Hay on 7 May 1816. The line was opened from Hay to Clifford Castle on 30 July 1817. The line was not completed between The Lakes at Clifford and Eardisley until 1 December 1818 because of the problem of the river crossing at Whitney-on-Wye. The Hay Railway was sold in 1860 to the Hereford,
Wye Valley Walk Hafren, having passed within viewing distance of the source of the River Wye on Plynlimon near Aberystwyth, a total of . The Wye Valley Walk is marked out by circular yellow waymark arrows, finger posts, and signs showing the path's logo, a leaping salmon. Most of the route follows Public Rights of Way. Some parts are permissive paths where owners have agreed for them to be used. Parts of Plynlimon are open countryside in which there is a right to roam established by the Countryside and Rights of Way Act 2000. The route passes through Chepstow, the Wye Valley AONB,