Nottinghamshire police officers are growing increasingly concerned for the whereabouts of 13-year-old Macey.
She was last seen in Nottingham Road, Southwell, yesterday (Tuesday, May 9) at around 1.30pm.
From there it is thought she may have travelled in a vehicle to Nottingham city.
Macey is white, 5ft 3in tall of slim build with long dark brown wavy hair. She was last seen wearing a school uniform described as a dark blue/black jumper, white shirt, black skirt and black tights.
If you have any information as to where Macey might be call Nottinghamshire Police on 101 quoting incident number 418 of May 9.