St. Mary's High School
"St. Mary's is the oldest school in Calgary which was founded in 1885. The school was opened by the Faithful Companions of Jesus. The leader of the school was Mother Mary Greene. The school was built in several locations. Today, St. Mary's High school is located at 111 - 18 Avenue SW which is across the river to the Talisman Centre."
Program(s): Catholic
Grades: 10-12
Address: 111 18 Avenue Southwest, Calgary AB
Phone: 403-500-2024
Website: https://www.cssd.ab.ca/schools/stmarys/Pages/default.aspx