The Conseil des écoles catholiques du Centre-Est (CECCE, "Centre-East French Catholic School Board"), formerly known as the Conseil des écoles catholiques de langue française du Centre-Est (CECLFCE), is Ontario's largest French-language school board. The CECCE operates 41 elementary schools, 10 high schools, and a school for adults. Over 21,000 students from Junior Kindergarten to Grade 12 attend CECCE schools. The board employs approximately 2,000 teachers and professionals and it covers an area of 35,615 km2, including the City of Ottawa. Its headquarters are in the Gloucester area of Ottawa.
The predecessor school district, the Conseil des écoles catholiques de langue française de la région d'Ottawa-Carleton (CECLF), had its headquarters at the current CECCE headquarters; previously, Gloucester was a separate municipality.