Sophia Vincent, age seven, was reported missing from Provo, Utah, on July 21, 2025. She and another seven-year-old, Amelia Vincent, were last seen that day; authorities say circumstances suggest the children may be with their mother and are treating the case as a parental kidnapping.

The Provo Police Department is leading the investigation and has said the situation is a complex custodial matter. Investigators believe the mother may have taken the children to the Seattle, Washington, area and later noted she had not been in contact with courts or police about the children’s whereabouts. The lack of communication and the interstate travel have prompted consideration of charges.

Family and investigators report the case has received little media attention. Anyone in Provo, Seattle, or along likely travel routes who has information about Sophia or Amelia Vincent is urged to contact the Provo Police Department with tips.