Gold Coast police are concerned about a 14-year-old girl who has not contacted family or friends for four days.

Police fear for a 14-year-old Gold Coast girl missing for four days.

Shaylin Cole has not contacted family or friends since she was last seen at Mudgeeraba, in the Gold Coast hinterland, on Tuesday night.

It is believed she may be with a female friend and possibly on her way to Sydney.

Police urge anyone who might have seen Shaylin, who is about 155 centimetres tall with a pink/red tinge to her hair and hazel eyes, to contact Crime Stoppers on 1800 333 000.