Collège catholique Samuel-Genest (CCSG) is a French Catholic junior high and high school (Grade 7 to Grade 12) in Ottawa, Ontario, under the Conseil des écoles catholiques du Centre-Est (CECCE). Both junior high and high school sides were combined in 2004 with the fusion of the CCSG (high school) with the junior high schools of Pauline-Vanier and Vision Jeunesse (both in Ottawa, ON).