It follows an incident on the line in Drumcondra
Maynooth and M3 Parkway rail services are operating with delays of up to 10 minutes this morning.
It follows a tragic incident on the line at Drumcondra.
Newbridge/Hazelhatch will now serve to Grand Canal Dock Maynooth and M3 Parkway services will continue to experience delays of +10mins, which are expected to ease over time.
Dublin Bus is accepting valid rail tickets
Irish Rail have said other services to and from Connolly Station may suffer from knock-on delays due to earlier disruption.