Wollongong police are seeking assistance from the public in locating 14-year-old Mitchell Gillen.
Mitchell was reported missing by a family member on June 6, however efforts to locate Mitchell have so far been unsuccessful.
Unreported sightings of Mitchell have been reported however not confirmed at this stage.
Mitchell is known to frequent the Corrimal and Woonona areas of Wollongong.
Police hold concerns for Mitchell due to his age and lack of known supervision.
Mitchell is described as being Caucasian, 170cm tall with a medium build and blond hair.
Police ask any with information to contact Wollongong Police on 42267899 or Crime Stoppers on 1800333000 or at its website. Please quote post 01/06 and police reference number E75000472.