The incident occurred on the Sallyglen Road.
A man in his 50's has died after the motorcycle he was riding was in a collision with a car in Glenageary in County Dublin overnight.
Gardaí and emergency services attended the scene on Sallyglen Road, at around 8.15pm.
The driver of the car, a man in his 60s, was uninjured.
Gardaí are appealing to anyone who may have witnessed this incident to contact them.
The road is currently closed and local diversions are in place.

NAMA Officially Being Dissolved Today
17-Year-Old Found Guilty Of Murder Of Father-Of-Five In Cork
Highest Number Of Home Completions In First Half Of Year Since 2011, Despite Q2 Decline
Over 4,500 Fish Found Dead In Cavan
Daniel Kinahan Set To Face Trial In Ireland
Cabinet Signs Off On E-Scooter Ban For Under 18s
Singer-Songwriter Glen Hansard Dies In A Motorbike Crash
Motorcyclist Dies After Road Collision In Lucan