Gardai in Co Monaghan have issued an appeal to the public for their assistance in order to trace the whereabouts of missing teenager Noel Mackin.
Noel, aged 18, has not been seen since he went missing from Killgowan at approximatley 1.30pm on 15 April.
Noel is described as being of 6ft in height, of slight build with short brown hair. When he was last seen Noel was wearing a dark coloured hoody.
Gardai are urging anyone with any information to contact them at Monaghan Garda Station on 047-77200 or any Garda station.