Have you seen 34-year-old Nicola Hallam?
Officers are concerned for her safety after she was last seen at Hucknall Tram station at around 1.40pm on Wednesday (March 15).
Nicola is white, 5ft 4ins tall, of a large build with dark brown shoulder length hair.
She was last seen wearing a green jacket, black boots, black tights and a white flowery dress.
If you see Nicola or have any information that could help find her, please contact Nottinghamshire Police on 101 quoting incident 472.
You can also call Crimestoppers anonymously on 0800 555 111.