Engineering work is taking place between Swansea and Carmarthen, closing all lines.
No trains will run between Swansea and Carmarthen.
Saturday:
Trains will not run between Swansea and Carmarthen.
You can use your ticket at no extra cost on Transport for Wales replacement buses between Swansea and Carmarthen.
Sunday:
Buses will replace trains between Swansea and Carmarthen.
Buses will replace trains between Swansea and Carmarthen.
Trains between Shrewsbury and Swansea will be replaced by buses between Llandrindod and Swansea.
You can plan your journey using the National Rail Enquiries Journey Planner.
Replacement bus travel advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and drop-off location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.