Translink has released its Christmas timetable for buses and trains as it asks customers to plan their journeys in advance.
The holiday timetable will come into effect over the festive period with some services being altered or adjusted for a number of days.
Trains will operate as normal on Christmas Eve, although they will finish early, and there will be no trains running on Christmas Day or Boxing Day. A Saturday timetable will be operating between December 27 and December 31, along with January 2.