The average train between Birmingham and Merthyr Tydfil takes 3h 30m and the fastest train takes 2h 56m. There is a train service every few hours from Birmingham to Merthyr Tydfil. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Birmingham and Merthyr Tydfil. The earliest departure is at 5:00 AM in the morning, and the last departure from Birmingham is at 8:30 PM which arrives into Merthyr Tydfil at 6:33 AM. All services require a transfer, and take on average 3h 30m. The schedules shown below are for the next available departures.

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Want to know about travelling from Birmingham to Merthyr Tydfil? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Birmingham to Merthyr Tydfil. However, there are services departing from Birmingham station and arriving at Merthyr Tydfil station via Cardiff Central. The journey, including transfers, takes approximately 3h 30m.
Birmingham to Merthyr Tydfil train services, operated by Cross Country, depart from Birmingham New Street station.
Birmingham to Merthyr Tydfil train services, operated by Cross Country, arrive at Merthyr Tydfil station.
Book your Birmingham to Merthyr Tydfil train tickets online with Cross Country and Transport for Wales.
The distance between Birmingham and Merthyr Tydfil is 129.8 km. The road distance is 211 km.
You can take a train from Birmingham New Street to Merthyr Tydfil via Cardiff Central in around 3h 21m.