In Dublin City, as part of the BusConnects Network Redesign, 10 bus routes operate 24-hour a day, seven days a week. This is in addition to the 12 reduced fares ‘Nitelink’ services which depart from the City Centre to suburbs across Dublin on Friday and Saturday nights during periods of higher demand in the City.
A further three, 24-hour routes connect Dublin with commuter towns and villages in the north east as far as Drogheda, northwest as far as Kells and west as far as Portlaoise.
In Cork City, Route 220 between Ballincollig and Carrigaline (via the City) has operated a 24-hour timetable since 2019.
Route 343 commenced a 24-hour service between Limerick City and Shannon town centre and Airport. This service links both Shannon and Limerick and also provides local public transport services within Shannon Town.
There are frequent urban bus services which operate from 6am to midnight in towns such as Carlow, Clonmel, Drogheda, Kilkenny, Sligo, and Navan.
Additional 24-hour bus services are planned for Dublin, Cork, Limerick and Galway.