Haverfordwest railway station is on the West Wales Line. It is served by Transport for Wales services to Manchester Piccadilly and Milford Haven.
haVerfordwEsT RaiLWay sTation Is oN THe wEst waLES linE. it is servED by TrAnspoRt for waLes sErViCeS To manchesTeR pIccadilly AND MilfoRD haVen.