Planned engineering works and changes to Iarnród Éireann rail services
- Connolly to Greystones
- Track renewal, retaining wall works, overhead line renewal, substation renewal.
- affecting Southside DART, Connolly to Rosslare
- Drogheda to Dundalk
- Track renewal, cutting and embankment works
- affecting Dublin to Dundalk, Dublin to Belfast Enterprise
Iarnród Éireann apologises for inconvenience caused by these important rail line enhancement works, as well as essential maintenance.
Dart Services
Saturday 30th, Sunday 31st May and Bank Holiday Monday 1st June
Due to Engineering Works between Dublin Connolly and Bray on Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June the following service alterations and amendments will take place:
- There will be NO train service between Dublin Connolly and Greystones.
- DART services will operate between Malahide, Howth, Dublin Connolly stations only.
- The following DART stations will be closed: Tara Street, Pearse, Grand Canal Dock, Lansdowne Road, Sandymount, Sydney Parade, Booterstown, Blackrock, Seapoint, Salthill and Monkstown, Dun Laoghaire, Sandycove and Glasthule, Glenagerary, Dalkey, Killiney, Shankill, Woodbrook, Shankill and Bray.
The Leap card you use on Iarnród Éireann services can be used on all TFI public transport services in the affected area.

Belfast Services
Saturday 30th Sunday 31st May and Monday 1st June
Due to engineering works between Drogheda and Dundalk on Saturday 30th Sunday 31st May and Monday 1st June
- there will be NO Enterprise Connolly to Belfast train service between Connolly to Drogheda and Dundalk on Satuday 30th Sunday 31st May and Monday 1st June:
The following transfer journey arrangements will apply:
- Enterprise Service: will operate as bus transfer between: Connolly/ Drogheda/ Dundalk.
- Train service will operate Newry/ Portadown/ Belfast Grand Central.
Enterprise services from Connolly station are advanced by 30mins:
- 16:50 Connolly to Belfast will depart at normal departure time:
- Last Enterprise service from Connolly will operate at normal departure time 20:50
Further details: Upcoming Line Improvement Works
Northern Commuters (Irish Rail)
Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June
Due to Engineering Works between Dublin Connolly and Bray on Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June, the following service alterations and amendments will take place:
Saturday 30th May
- 23:45 Grand Canal Dock to Dundalk will commence from Dublin Connolly at 23:52 and will operate to Drogheda only, bus transfers from Drogheda to Dundalk
- 22:10 Drogheda to Grand Canal Dock will operate to Dublin Connolly only
Sunday 31st May
- 23:40 Grand Canal Dock to Dundalk will commence from Dublin Connolly at 23:50 and will operate to Drogheda only, bus transfers from Drogheda to Dundalk
- 22:00 Drogheda to Grand Canal Dock will operate to Dublin Connolly only
Bank Holiday Monday 1st June
- 23:40 Grand Canal Dock to Dundalk will commence from Dublin Connolly at 23:50 and will operate to Drogheda only, bus transfers from Drogheda to Dundalk
- 22:00 Drogheda to Grand Canal Dock will operate to Dublin Connolly only
Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June
Due to engineering works between Drogheda and Dundalk on Saturday 30th Sunday 31st May and Monday 1st June there will be NO Enterprise Dublin Connolly to Belfast train service between Dublin Connolly to Drogheda and Dundalk on Saturday 30th, Sunday 31st May and Monday 1st June.
Saturday 30 May:
- 06:40 Dundalk to Dublin Connolly is advanced to 06:15 and will operate as bus transfer Dundalk to Drogheda to Train all stations to Dublin Connolly:
- 22:55 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk
- 23:51 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk
Sunday 31 May
- 21:30 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk
- 23:48 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk
Monday 1 June
- 21:30 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk
- 23:48 Dublin Connolly to Dundalk will operate to Drogheda only to bus transfer Drogheda to Dundalk

Rosslare services
Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June
Due to Engineering Works between Connolly and Bray on Saturday 30th and Sunday 31st May and Bank Holiday Monday 1st June, the following service alterations and amendments will take place:
Saturday 30th May
- 7:55 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at
- 08:50 from Bray to Rosslare Europort
- 13:55 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at
- 14:50 from Bray to Rosslare Europort
- 18:40 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at
- 19:30 from Bray to Rosslare Europort
- 06:45 Gorey to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 07:15 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 13:15 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 18:05 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
Sunday 31st May
- 10:25 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 11:15 from Bray to Rosslare Europort
- 13:45 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 14:35 from Bray to Rosslare Europort
- 18:45 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 19:35 from Bray to Rosslare Europort
- 09:40 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 14:05 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 18:00 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
Bank Holiday Monday 1st June
- 10:25 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 11:15 from Bray to Rosslare Europort
- 13:45 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 14:35 from Bray to Rosslare Europort
- 18:45 Connolly to Rosslare Europort will be bus transfers direct from Connolly to Bray, train departing at 19:35 from Bray to Rosslare Europort
- 09:40 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 14:05 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly
- 18:00 Rosslare Europort to Connolly will operate to Bray only, bus transfers direct from Bray to Connolly

Further details: Upcoming Line Improvement Works