Police have concerns for the safety of Australian woman Jena Wardlaw, 23.
Miss Wardlaw is holidaying in New Zealand and is believed to be travelling in a white rental Daewoo sedan. The registration is unknown.
She was last seen at a house in Hamilton on Friday.
Her family are now concerned for her as she missed her flight home to Australia with her mother, and wish to get in contact with her urgently.
Anyone who has information as to her whereabouts is asked to phone Crimestoppers on 0800 555 111.