The average train between South Dublin and Mallow takes 2h 53m and the fastest train takes 2h 21m. There is a train service every few hours from South Dublin to Mallow. 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 hourly between South Dublin and Mallow. The earliest departure is at 12:07 AM at night, and the last departure from South Dublin is at 8:31 PM which arrives into Mallow at 11:14 PM. All services require a transfer at Heuston and take an average of 2h 53m. The schedules shown below are for the next available departures.

2h 32m • 1 change

2h 35m • 1 change

2h 39m • 1 change

2h 31m • 1 change

7h 53m • 1 change

2h 32m • 1 change

2h 35m • 1 change

2h 39m • 1 change

9h 2m • 1 change

2h 54m • 1 change

2h 45m • 1 change

2h 35m • 1 change

2h 47m • 1 change

2h 36m • 1 change

2h 44m • 1 change

2h 36m • 1 change
Want to know about travelling from South Dublin to Mallow? 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 South Dublin to Mallow. However, there are services departing from South Dublin station and arriving at Mallow station via Mallow. The journey, including transfers, takes approximately 2h 53m.
South Dublin to Mallow train services, operated by Luas, depart from Dublin Heuston station.
South Dublin to Mallow train services, operated by Luas, arrive at Mallow station.
The distance between South Dublin and Mallow is 201.3 km. The road distance is 240 km.
Iarnród Éireann (Irish Rail) operates a train from Dublin Heuston to Mallow hourly. Tickets cost €20–28 and the journey takes 2h 4m.