Marian Catholic High School was founded in 1958 by the Dominican Sisters of Springfield on the corners of Ashland Avenue and Joe Orr Road in Chicago Heights, Illinois.
The Marian Catholic student body has more than 1,000 students from 63 communities in Illinois and Northwest Indiana. Marian Catholic students have been extremely successful academically both before and after graduation.
Marian Catholic High School is a Catholic, coeducational, college preparatory high school within the Dominican tradition of study, prayer, community, and preaching. Marian Catholic students seek truth, exhibit personal responsibility, cultivate their individual talents, and demonstrate ethical leadership and Christian service.
