One man has died and five others have been injured after a crash on the N7 near Rathcoole yesterday evening.
The incident, involving a truck and two cars, happened shortly before 6:40pm on the westbound side of the road.
Emergency services attended the scene, but the driver of the truck was pronounced dead at the scene.
Five other people were taken to hospital, though their injuries are not believed to be life-threatening.
The road was closed as an investigation began, but has since re-opened.
Anyone who was in the area between 6:30 and 7pm last night, and who may have dashcam footage, are being asked to come forward.
Anyone with information is asked to contact Clondalkin Garda Station on 01 666 7600, the Garda Confidential Line on 1800 666 111, or any Garda Station.
Investigations are ongoing.