Llanbradach railway station is a railway station serving the village of Llanbradach, south Wales. It is a stop on the Rhymney Line of the Valley Lines network.
The railway line through here opened in 1858. Llanbradach station was opened on 1 March 1893 by the Rhymney Railway, replacing Pwllypant (Bradshaw's spelling) a short way to the south.
The Monday to Saturday daytime service pattern is four trains an hour southbound to : three continue to and one to . Northbound four trains an hour run to with two of those continuing to . The frequency decreases in the evening.
On Sundays, the service pattern is one train an hour southbound to and , and one an hour northbound to .