Gardaí in Coolock are appealing for assistance in locating 16-year-old Nathan Kelly.
The teenager was last spotted on June 19 in Blanchardstown Shopping Centre.
He is described as being 5ft 5in tall, with blue eyes and fair hair.
He was wearing a black Nike tracksuit, black runners, and a black puffer jacket when last seen.
Anyone with information is asked to please contact Coolock Gardaí on 01 6664200 or the Garda Confidential Line 1800 666 111.
A photo is available by email request to pressoffice@garda.ie
