At least 26 injured in bus crash near Kidwelly, road closed

A bus crash on the A484 near the Kidwelly roundabout in Carmarthenshire left at least 26 people injured and forced Dyfed-Powys Police to declare a major incident. Emergency services moved quickly to the scene as the road was shut in both directions between the Kidwelly roundabout at Parc y Bocs and Llandyfaelog.

Police said the collision involved a bus, and officers urged motorists to find alternative routes while asking members of the public to stay away from the area until further notice. The closure affected a key route through the Kidwelly area, cutting off traffic on a stretch of road that links local communities and carries everyday travel, school runs and service traffic through this part of south-west Wales.

Reports from the scene said paramedics were on hand, and two Welsh air ambulances were also dispatched. The air response underscored the severity of the incident and the pressure on emergency crews working to triage injured passengers and secure the roadway around the roundabout.

The crash, reported on June 23, 2026, was still developing as officials continued their response. For Carmarthenshire residents, the immediate concern was not only the number of people hurt but also the impact on access across the A484, where the closure around Parc y Bocs and Llandyfaelog disrupted travel and concentrated emergency resources on one roadside scene.

Major road incidents involving buses carry a wider public safety cost because they can put large numbers of passengers at risk at once and ripple through surrounding transport links. In this case, the scale of the response, the closure of the road and the dispatch of air ambulances pointed to a serious emergency that would demand a full review of conditions on the road, the vehicle and the sequence of events that led to the collision.