Gardaí are appealing for anyone who was in the area, between Thursday - Saturday to come forward.
Gardaí are appealing for witnesses following the discovery of the body of an unidentified male in the Grand Canal at Coolscuddan, Newcastle, on Saturday morning.
The man’s body has been removed from the scene and taken to Dublin City Mortuary.
A post-mortem examination took place yesterday.
Gardaí are appealing for anyone who was in the area, particularly those who were walking or cycling, between the 12th Lock, Lucan and Hazelhatch Bridge, between Thursday and Saturday to come forward.
Any road users who were travelling in the area at the time and who may have camera footage, including dash-cam, are asked to make this available to Gardaí.
Anyone with information is asked to contact Clondalkin Garda Station on 01 6667600, the Garda Confidential line on 1800 666 111, or any Garda Station.

New Appeals System For Asylum Seekers Comes Into Effect
Bord Bia Review Published In Light Of Controversy Surrounding Brazilian Beef Importation
KCC Report Reveals North Vs South Divide In Kildare
Kildare TD Highlights Difficulties Faced By Wheelchair Users In Curragh School
"A Fall Every Week" : Mayor Of Naas Calls For Alterations To Kilcullen Road
Local TD Accepts Data Centres Are A "Particular Issue" In Ireland
Kildare Dog Shortlisted For Bravest Pet Award
Kildare Senior Football Team vs Kerry