Gardaí at Store Street are appealing to the public for assistance in tracing the whereabouts of 16-year-old Quang Hong Vu.
Quang, originally from Vietnam, was last seen on 22 July at approximately 7.50pm on O’Connell Street, Dublin 1.
When last seen he was wearing a grey jumper, white t-shirt, blue jeans and carrying a black bag.
He is approximately 5'8" tall with short dark hair and brown eyes.
Anyone with information is asked to contact Store Street Garda Station 01-6668000 or the Garda Confidential Line 1800 666 111.