Police in Newmarket are wanting assistance to find a 33-year-old woman from Newmarket.
Coral Fishpool was last seen at her home in Periman Close at around 9.30pm on Thursday.
Coral is described as white, around 5ft 7ins, with long light brown hair and blue eyes. Police say she may be wearing a black tracksuit top and navy blue bottoms.
Anybody with information is being asked to contact police on 101.