Police are seeking the public's help to find a missing 15-year-old boy.

Jack Hambilton was last known to have been seen in Holt about September 23.
He is described as being of fair appearance and about 155 cm (5'1") tall, with black hair, grey/green eyes and with a slim build.
"Police are asking anyone who is in contact with Jack to reassure him that he is not in trouble, and that police wish to check his welfare," they said in a statement.
Anyone who has seen Jack or has any information about his whereabouts is urged to contact ACT Policing on 131 444.