72-year-old Breda Delaney was last seen at Avondale Court, Blackrock, south Dublin, at 3.30am on Saturday last.
She is described as being 5” 4’ in height, of slight build with blonde/grey hair and blue eyes.
She was wearing a white cardigan, a grey calf length skirt and black shoes when last seen.
Anyone with information regarding Ms. Delaney’s whereabouts is asked to contact Blackrock Garda Station on 01-666 5200, The Garda Confidential Line 1800 666111 or any Garda Station.