Porthywaen Halt railway station was a station in Porth-y-waen, Shropshire, England, on the Tanat Valley Railway and the Potteries, Shrewsbury and North Wales Railway. The station opened in 1904 and closed in 1951. The short platform had a shelter and there was also signal box at the east end which controlled access to the quarry branches. Cambrian Heritage Railways has plans to re-open the station as part of its aim of reopening the line from Gobowen to Blodwel. The platform is still extant.