She was last seen on Saturday night.
Gardaí are concerned and asking for assistance following a report of a missing woman from Tallaght in Dublin.
40-year-old Ganna Voroenko was last seen on Saturday night in the Dublin suburb at approximately 10.15 pm.
She has been described as being 5 foot 7 in height with a slim build, brown hair, and brown eyes.
Gardaí have now said they are “concerned for her wellbeing” and are asking for public assistance.
They also urged anyone with information on Ganna’s whereabouts to call the Tallaght Garda Station at 01 666 6000 on the Garda Confidential Line on 1800 666 111, or any Garda Station.