Four main public school boards exist in Ottawa: English, English-Catholic, French, and French-Catholic. The English-language Ottawa-Carleton District School Board (OCDSB) is the largest board with 147 schools, followed by the English-Catholic Ottawa Catholic School Board with 85 schools. The two French-language boards are the French-Catholic ''Conseil des écoles catholiques du Centre-Est'' with 49 schools, and the French ''Conseil des écoles publiques de l'Est de l'Ontario'' with 37 schools. Ottawa also has numerous private schools which are not part of a board.