With a route that takes in some beautiful countryside, the journey from Cardiff Central to the town of Mountain Ash in the Cynon Valley lasts for around 45 minutes.

So whether you’re heading there for leisure or work purposes, relax, enjoy the scenery and make use of our free WiFi.

Live departures and arrivals
  • Why Choose Transport for Wales?
    • Transport for Wales work hard to ensure that every passenger feels important and has their transport needs met. By creating a safe, efficient service, we are your go-to travel choice.
  • How to download our TfW app?
  • What are the accessibility options for TfW trains?
    • Transport for Wales is rolling out measures to ensure that every passenger has full accessibility throughout our stations and trains. This includes reachable pushbuttons, wider spaces for wheelchairs and clearer signage. For further details, follow this link.
  • What are the ways to buy your ticket?
    • Buying tickets couldn’t be easier. You can purchase on the phone, in-person at the station or on the train itself, via our website, or through our mobile phone app. Here are all the details on purchasing your tickets.