She took the bus to her college in Fontenay-le-Comte, Vendée, and has not given her family any news since.
Loanne Reviglio, 14, is the subject of a worrying disappearance, indicates this Monday the gendarmerie of Vendée.
The teenager, who lives in Velluire-sur-Vendée, has not given any sign of life since last Thursday after she left the family home at around 7.20 am.
The gendarmerie called for witnesses to try to find Loanne.
The girl is 1.56 m tall and wears glasses.
Her hair is curly and "usually combed into a bun".
At the time of her disappearance, she was dressed in a beige jacket, white shoes and sky blue jeans.
Investigators from the Fontenay-le-Comte gendarmerie brigade are waiting for possible witnesses.
They can be contacted by phone on 02 28 13 03 30.
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