Camden Police are looking for an injured teen who was last seen at his home in Oran Park on Sunday.
14-year-old Alex Williams, who's been undergoing treatment for severe burns has gone missing.
Police and his family are concerned for his welfare.
He was wearing a full-pressure burns suit, long pants and a jumper when he vanished.
Alex is described as being of Caucasian appearance, with a thin build, and fair hair.
Anyone who knows of his whereabouts or has information is urged to call Narellan Police or Crime Stoppers on 1800 333 000.
Image: NSW Police Force