Gardaí at Clane are seeking the public's assistance in tracing the whereabouts of 17-year-old Lee O'Donoghue who has an address at Central Park, Clane, Co Kildare.
Lee went missing from this address at 1pm on the July 23.
When last seen he was wearing a navy blue tracksuit bottoms, a red tracksuit top and white runners.
He is described as being 5’ 11’ in height, slight build, and short fair hair.
Lee is known to frequent the Inchicore (Dublin) and Bray areas.
Anyone with any information is being asked to contact gardaí at Clane on 045 868262.