Gardai are seeking the public's assistance in tracing the whereabouts of 63-year-old in Dublin.
Michael Edmonds went missing from Walkinstown on the 11th of April.
He's described as being 5'11'' in height, of medium build, with grey/dark hair and blue eyes.
He has access to a 03 D registered silver Mitsubishi Galant.
Anyone with information is being asked to contact Crumlin Garda Station.