23 Swords to Sligo via Dublin, Lucan
Operated by Bus Éireann. First bus 06:00, last bus 01:00. 12 journeys on weekdays. Fares: TFI zonal, cheaper with a Leap Card — more.
Night bus — overnight departures 22:02–06:54. Every night. Nights are the night you set out on, so a 01:30 bus on Saturday morning counts as Friday. All night buses.
Wanted a different 23? 64 other bus routes are numbered 23 elsewhere in the UK — see every 23 bus timetable by area.
| Stop | 07:40 | 11:25 | 14:10 | 17:55 | 20:25 | 23:25 |
|---|---|---|---|---|---|---|
| Airport Zone 13 | 07:40 | 11:25 | 14:10 | 17:55 | 20:25 | 23:25 |
| Dublin Busáras | 08:05 | 11:00 | 13:45 | 17:30 | 20:00 | 23:00 |
| Liffey Valley SC | 08:35 | 11:50 | 14:32 | 18:17 | 20:46 | 23:46 |
| Lucan Spa Hotel | 08:41 | 11:56 | 14:38 | 18:23 | 20:52 | 23:52 |
| Castle Street | 09:28 | 12:43 | 15:23 | 19:08 | 21:36 | 00:37 |
| St Mary's Hospital | 09:31 | 12:46 | 15:26 | 19:11 | 21:39 | 00:40 |
| Ballinalack | 09:44 | 12:59 | 15:39 | 19:24 | 21:52 | 00:53 |
| Rathowen | 09:47 | 13:02 | 15:43 | 19:28 | 21:55 | 00:56 |
| Edgeworthstown | 09:55 | 13:10 | 15:51 | 19:36 | 22:03 | 01:04 |
| St Josephs Care Ctr | 10:06 | 13:21 | 16:02 | 19:47 | 22:14 | 01:15 |
| Longford Stn | 10:14 | 13:29 | 16:10 | 19:55 | 22:22 | 01:22 |
| Newtownforbes | 10:24 | 13:39 | 16:21 | 20:05 | 22:32 | 01:31 |
| Aghamore | 10:38 | 13:53 | 16:35 | 20:19 | 22:46 | 01:45 |
| Carrick-on-Shannon | 10:47 | 14:02 | 16:45 | 20:29 | 22:55 | 01:54 |
| Boyle | 11:00 | 14:15 | 16:59 | 20:43 | 23:08 | 02:07 |
| Castlebaldwin | 11:14 | 14:29 | 17:13 | 20:57 | 23:22 | 02:20 |
| Collooney North | 11:24 | 14:39 | 17:24 | 21:08 | 23:32 | 02:30 |
| Ballysadare | 11:27 | 14:42 | 17:27 | 21:11 | 23:35 | 02:33 |
| Sligo Bus Stn | 11:34 | 14:49 | 17:35 | 21:19 | 23:42 | 02:40 |
Each column is one journey, headed by the time it sets off. A · means that journey does not stop there. Times are shown at the route's main timing stops — buses serve all stops in between. Switch a table to All stops for every stop it calls at, or open a stop's own page for live departures there.
Christmas & bank holidays
These dates are not the usual timetable for the day they fall on. They come from the operator’s published data, which for Christmas and New Year is often late or incomplete, so check with Bus Éireann before you travel. Everything above is an ordinary week.
Not published yet: Christmas Day. Operators often publish festive timetables only a few weeks ahead, so check again nearer the date.
- New Year's Day — Friday, 1 January 2027 The operator’s data shows its ordinary Friday timetable for this date, which usually means its New Year's Day times have not been published yet. Check with Bus Éireann before you travel.
Route map
All stops on route 23
23 towards Sligo
All 19 stops
- Airport Zone 13 Swords
- Dublin Busáras Dublin
- Liffey Valley SC Palmerstown
- Lucan Spa Hotel Lucan
- Castle Street Mullingar
- St Mary's Hospital Mullingar
- Ballinalack
- Rathowen
- Edgeworthstown
- St Josephs Care Ctr Longford
- Longford Stn Longford
- Newtownforbes
- Aghamore
- Carrick-on-Shannon Carrick-on-Shannon
- Boyle Boyle
- Castlebaldwin
- Collooney North
- Ballysadare
- Sligo Bus Stn Sligo
23 towards Swords
All 22 stops
- Sligo Bus Stn Sligo
- Ballysadare
- Collooney North
- Castlebaldwin
- Boyle Boyle
- Carrick-on-Shannon Carrick-on-Shannon
- Aghamore
- Newtownforbes
- Longford Stn Longford
- St Josephs Care Ctr Longford
- Edgeworthstown
- Rathowen
- Ballinalack
- St Mary's Hospital Mullingar
- Austin Friars St Mullingar
- Tandy's Lane Lucan
- Liffey Valley SC Palmerstown
- Terminal 2 Zone 19 Swords
- Dublin Busáras Dublin
- Heuston Station Dublin
- Eden Quay Dublin
- Dublin Busáras Dublin
Towns & areas on this route
Frequently asked questions
What time is the first 23 bus?
The first 23 departure on weekdays leaves at 06:00 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last 23 bus?
The last 23 on weekdays leaves its first stop at 01:00. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the 23 bus cost?
Fares on the 23 are set under the National Transport Authority's fare structure. Paying with a TFI Leap Card is significantly cheaper than cash, with daily and weekly caps on most city services.
Who runs the 23 bus?
The 23 is operated by Bus Éireann.
Timetable data from Bus Éireann via Ireland's National Transport Authority. Check before you travel — services can change at short notice.