Bus from Dublin to Mullingar
4 direct routes · about 105 min · first bus 06:34, last bus 01:20 (weekdays).
Next buses to Mullingar as of 10:44
Scheduled times at the boarding stop in Dublin, from the operators' timetables — they update automatically. Open the stop for live tracking.
Direct routes
| Route | Operator | Journey time | Weekday journeys | Days | First | Last | Board at | Get off at | Calls at |
|---|---|---|---|---|---|---|---|---|---|
| 115 | Bus Éireann | ~105 min | 15 | Sat 16 · Sun 10 | 06:34 | 01:20 | Wellington Quay | Castle Street | Palmerstown, Lucan, Maynooth & Kilcock |
| 23 | Bus Éireann | ~108 min | 6 | Sat 6 · Sun 6 | 08:05 | 23:00 | Dublin Busáras | Castle Street | Palmerstown & Lucan |
| 115X | Bus Éireann | ~110 min | 4 | Sat 1 · no Sunday buses | 16:19 | 17:55 | Wellington Quay | Castle Street | Palmerstown & Lucan |
| 115C | Bus Éireann | ~126 min | 1 | weekdays only | 18:08 | 18:08 | Wellington Quay | Castle Street | Palmerstown, Lucan, Maynooth & Kilcock |
Times are for the first boarding point in Dublin on each route's weekday timetable — open the route for the full timetable, live map and every stop.
The same number runs elsewhere in the UK — see every 115 bus or 23 bus timetable.
Frequently asked questions
Which bus goes from Dublin to Mullingar?
4 routes run directly from Dublin to Mullingar: the 115 (Bus Éireann), the 23 (Bus Éireann), the 115X (Bus Éireann), the 115C (Bus Éireann). The most frequent is the 115, 15 times each weekday — board at Wellington Quay and get off at Castle Street, about 105 minutes.
How long does the bus take from Dublin to Mullingar?
Around 105 minutes on the 115, depending on time of day and traffic. It calls at Palmerstown, Lucan, Maynooth, Kilcock on the way.
What time is the first and last bus from Dublin to Mullingar?
On weekdays the first direct bus leaves around 06:34 and the last around 01:20. Check the route timetables for weekends.
How much is the bus from Dublin to Mullingar?
Fares follow the National Transport Authority's fare structure — a TFI Leap Card is significantly cheaper than cash, with daily and weekly caps on most services.