Fulbert of Chartres (French: Fulbert de Chartres; 952-970 –10 April 1028) was the bishop of the Cathedral of Chartres from 1006 till 1028. He was a teacher at the Cathedral school there, he was responsible for the advancement of the celebration of the Nativity of the Virgin feast day, and he was responsible for one of the many reconstructions of the Cathedral. Most of the information we have about him is found in the letters he wrote from 1004–1028, to both secular and religious figures of the day.