Translink is advising passengers of a line closure between Coleraine and Derry-Londonderry on Saturday and Sunday, March 12th and 13th to facilitate engineering works at Derry-Londonderry Station.
All train services will operate between Belfast and Portrush as per the current timetable. Bus substitution services will operate between Coleraine and Derry~Londonderry direct and Coleraine and Bellarena, serving Castlerock.
NI Railways services will operate as normal from Monday morning, March 14th.
Full details of the temporary timetable can be found online or by using the journey planner app.
Passengers can also tweet @Translink_NI or call the contact centre on 02890 666 630.