The average train between Dún Laoghaire and Roscommon takes 2h 45m and the fastest train takes 2h 34m. The train service runs several times per day from Dún Laoghaire to Roscommon. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between Dún Laoghaire and Roscommon. The earliest departure is at 6:35 AM in the morning, and the last departure from Dún Laoghaire is at 5:31 PM which arrives into Roscommon at 8:22 PM. All services require a transfer at Tara Street and take an average of 2h 45m. The schedules shown below are for the next available departures.
3h • 2 changes
2h 39m • 2 changes
2h 40m • 2 changes
2h 51m • 2 changes
Want to know about travelling from Dún Laoghaire to Roscommon? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Dún Laoghaire to Roscommon. However, there are services departing from Dún Laoghaire station and arriving at Roscommon station via Roscommon. The journey, including transfers, takes approximately 2h 45m.
Dún Laoghaire to Roscommon train services, operated by Iarnród Éireann (Irish Rail), depart from Dublin Heuston station.
Dún Laoghaire to Roscommon train services, operated by Iarnród Éireann (Irish Rail), arrive at Roscommon station.
The distance between Dún Laoghaire and Roscommon is 141.1 km. The road distance is 172 km.
Iarnród Éireann (Irish Rail) operates a train from Dublin Heuston to Roscommon every 4 hours. Tickets cost €14–20 and the journey takes 1h 49m.
