Services will also run late on New Year's Eve - the last train will leave for Maynooth at 3am.
Late night DART and commuter services to Maynooth, Kildare and Dundalk will return next week.
The trains will run between Thursdays and Saturdays from the 7th of December.
Services will also run late on New Year's Eve - the last train will leave for Maynooth at 3am.
Irish Rail says fares will be charged at normal rates, and late services will have extra security on board.

Father Of Young Inter-County Hurler Who Died From Heart Condition Raises Awareness Of SADS
Kfm Obituary Notices
Kildare Revealed As Third Highest Ranked County For New Car Registrations Last Year
Construction Of Two Bus Shelters Begin Near The Curragh
Disappointment As Parochial House In Celbridge Set For Future Plans Still Not Purchased By KCC
Initial Scoping Exercise Undertaken For Future Management Of Curragh
ESB Identifies Two Kildare Areas As Dangerous For Swimming, As Heat Warning Continues
€640,000 Worth Of Cannabis Seized In Ballymore Eustace