A man in his 40s has died after he was hit by a car just before 11pm last night on the N54 at Plush, Cloverhill, Co Cavan.
The pedestrian's body has been taken to Cavan General Hospital where a post-mortem examination will take place.
The driver of the car, a man in his 20s, was uninjured.
Investigations are ongoing, and gardaí are appealing for witnesses to come forward.
The road remains closed pending a technical examination by Garda Forensic Collision Investigators and local diversions are in place.
Any road users who may have camera footage (including dash-cam) who were travelling in the area between 10.30pm and 11pm are asked to make this footage available to gardaí.
Anyone with any information is asked to contact Cavan Garda Station on 049-4368800, the Garda Confidential Line on 1800-666-111, or any garda station.