Translink is advising passengers that bus and train services will be operating holiday timetables for the May Bank Holidays, 1st and 8th May.
Metro and Glider will be operating public holiday timetables, Ulsterbus and Goldliner will be running Saturday, Sunday or holiday services.
While trains, including the cross-border Enterprise, will be operating a Saturday timetable.
Translink is advising passengers to check the timetable for their journey in advance on the Translink website,www.translink.co.uk, by using the Journey Planner, or by phoning the Contact Centre for information 02890 666630.