Gardaí in Mullingar, Co Westmeath are seeking the public's assistance in tracing the whereabouts of 16-year-old Marie McDonagh Greene.
Marie has been missing from her accommodation in Mullingar since 8 January.
She is described as 1.65m in height (5'5"), of slim build with brown eyes and reddish/brown hair. She was wearing jeans, trainers and a light coloured tracksuit top.
Marie may possibly visit Drogheda and Dundalk in Co Louth.
Anyone with information is asked to contact the gardaí in Mullingar on 044-84000 or any garda station.
Renewed appeal over Clonmel man
Separately, gardaí in Clonmel have re-issued their appeal to the public for assistance in helping to locate Peter Farrell.
Their concerns are growing as Peter may be disorientated as he went missing whilst on medication that he did not bring with him.
Since disappearing there have been possible sightings of Peter in Clonmel town centre and the Ballingarane area of Clonmel.
Gardaí in Clonmel can be contacted on 052-77640.
