Valleys & Cardiff Local Routes

Valleys & Cardiff Local Routes (Welsh: Llwybrau Lleol y Cymoedd a Chaerdydd) (formerly Valley Lines) is the busy network of passenger suburban railway services radiating from Cardiff, Wales. It includes lines within the city itself, the Vale of Glamorgan and the South Wales Valleys.

The services are currently operated by Arriva Trains Wales. In total, it serves 81 stations in six unitary authority areas: 20 in the city of Cardiff, 11 in the Vale of Glamorgan, 25 in Rhondda Cynon Taff, 15 in Caerphilly, 8 in Bridgend and 5 in Merthyr Tydfil.

Services on these routes are provided by Class 142, 143 and 150 DMUs, and are typically end-to-end, in that they run from one branch terminus, through Cardiff Queen Street station, to another branch terminus, e.g. from Pontypridd to Barry Island.

The major hubs of the network are Cardiff Queen Street and Cardiff Central. Other hubs are Pontypridd, Bridgend and Barry.

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