Zara Broughton, 28, was last seen at an address in Wimborne at 10.30pm on Thursday, 30 May when she left the premises driving a black Renault Clio.
Today, (3 June 2013), the vehicle was reported to police as abandoned at the car park at the Durdle Door campsite.
Inspector Kevin Landsdale, of Dorset Police, said: “Enquiries have revealed that the car has been there since Saturday.
“Zara does not have any money or her mobile phone with her and her family and the police are extremely concerned for her welfare.”
Zara is white, five feet four inches tall, of very slim build, with shoulder length auburn coloured hair. She was last seen wearing a beige top with a horizontal black stripe, grey or black skinny jeans, grey or brown hooded sweat top and grey and black pumps with a flower and bow on them.
Inspector Landsdale continued: “Zara’s family are extremely worried about her and I would urge anyone who knows of her whereabouts to contact Dorset Police as soon as possible.
“I would urge Zara to contact us – we simply want to make sure that you are safe and well.”
Anyone with any information or knowledge as to Zara’s whereabouts should call Dorset Police on 101 quoting incident number 3:106.