Caerphilly to Merthyr Tydfil trains | Tickets & Timetables

Shrink your carbon footprint by travelling with Transport for Wales from Caerphilly to Merthyr Tydfil.

Our trains run throughout all of Wales, so wherever you need to go, we can get you there. For more information of our destinations, click here.

Live departures and arrivals

Do the trains have free WiFi?
- Why not catch up on that online series you have been watching with our free WiFi, available on most of our trains.
What are the accessibility options for TfW trains?
- We aim to accommodate everyone on our trains, which is why we have a dedicated page containing information about our trains and their facilities to ensure your journey with us is as comfortable as possible. For further details, follow this link.
What are the ways to buy your ticket?
- Buying tickets has never been easier. We have a number of ways for you to purchase tickets in a way that suits you, including:
- At the station
- On the train
- Through the website
- Via the free mobile phone app
- By phone
- If you want more information, it’s all here.
What destinations does TfW cover?
- Whilst the majority of our services run throughout Wales and Gloucestershire, we also operate in the West Midlands and the North West of England. For more information on what areas our trains service, click here.

Caerphilly to Merthyr Tydfil