The Waterford Dublin bus route cancellation will leave a significant gap in public transport services, according to a new determination by the National Transport Authority.
The report confirms that the withdrawal of Route 4 between Waterford and Dublin will reduce connectivity along the corridor and fail to meet national transport standards.
NTA finds major loss of connectivity
The Waterford Dublin bus route cancellation follows a decision by Bus Éireann to withdraw several Expressway services from 24 May 2026 due to ongoing financial losses.
Route 4, which connects Waterford to Dublin and Dublin Airport, will be removed بالكامل, with no partial service retained.
The NTA found that this will eliminate a key all-stop service, particularly along the Waterford to Carlow section of the route.
Towns left without adequate service
The report highlights that several towns along the R448 corridor will be directly affected.
These include Mullinavat, Ballyhale, Thomastown, Gowran and Leighlinbridge, all of which rely on the route for regular connectivity.
While other services operate in the wider area, the NTA concluded they do not match the frequency, stopping pattern or direct links currently provided by Route 4.
‘Service gap’ identified under national policy
The NTA determined that the Waterford Dublin bus route cancellation creates a clear “service gap” that does not meet the standards set out under the Connecting Ireland programme.
As a result, the authority has concluded that a Public Service Obligation (PSO) is required on the Waterford–Carlow section to maintain essential transport links.
This means the State may need to subsidise a replacement service if no commercial operator steps in.
Council demands urgent action
The findings come after Waterford City and County Council unanimously passed a motion calling for the route to be retained or replaced.
Labour councillor Thomas Phelan said the decision to withdraw the service “beggars belief”, given its importance to the region.
He warned that the loss of Route 4 would severely impact commuters, students, hospital patients and tourists.
The motion also called on the NTA to immediately introduce a PSO service to prevent any loss of connectivity.
Councillor John Pratt seconded the motion, describing the potential loss of the route as “despicable” and stressing that public transport should not be judged solely on profitability.
Wider Expressway cuts confirmed
Bus Éireann previously confirmed that three Expressway services will be withdrawn in total, including Route 4, Route 52 (Ballina–Galway) and part of Route 40 (Rosslare–Waterford).
The company said the decision followed “continuous significant losses” and is necessary to protect the wider network.
Despite the cuts, it stated there will be no job losses, and affected passengers will receive refunds.
Next steps for replacement services
The NTA has now recommended that it take action to restore connectivity along the corridor.
This could involve reconfiguring existing Local Link or PSO routes, or tendering a new subsidised service.
However, the authority noted that any intervention will depend on available funding.
The Waterford Dublin bus route cancellation now places pressure on national transport bodies to act quickly, as local representatives warn that the region cannot afford to lose such a critical link.
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