Gardaí are seeking the public's assistance in locating three missing people.
A 13-year-old girl, Stephanie Domingos, was last seen in Tallaght on Thursday evening. She was wearing jeans, white runners and a white anorak with a hood, and was carrying a blue denim handbag. She is described as 1.56m (5ft 2in) in height and of slim build with a dark complexion, brown eyes and brown shoulder-length hair which is weaved and usually tied in a ponytail.
Anyone with information is asked to contact gardaí at Tallaght on 01-6666000 or at any Garda station.
A 14-year-old Nigerian girl with a home address at Gárrán Íseal, Doughiska, Galway, has not been seen since last Monday at 5.40pm.
Olere Jane Abulume is 1.57m (5ft 2in), of slim build with dark hair cut tight. When last seen she was wearing navy jeans and a sweatshirt. Following confirmed sightings of Olere in Dublin on Wednesday, gardaí say they are concerned for her safety and have renewed their appeal for public assistance. Anyone with information is asked to contact gardaí at Oranmore on 091-794122.
An appeal for information on the whereabouts of a 20-year-old man, also missing since last Monday, has been renewed. Michael Olahan is missing from his accommodation on the Howth Road in Dublin.
He is described as being of thin build, 1.7m (5ft 7in) in height and with fair, sandy-coloured hair which is worn short.
He has blue eyes, a fair complexion and has a thin goatee beard. He is said to walk with his head down and was last seen wearing a white tracksuit with a white cap and runners. He may be in need of medication.
Gardaí at Clontarf station can be contacted at 01-6664800.