New School Website
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School Registration for 2025-2026
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2025-2026 School Year Learning Calendars
Students Showcase their Apps at Develop the Future Event
At the Develop the Future showcase, hosted by the Career Education Council, students from YRDSB a... Read More
Upcoming Events
About the School
Welcome to Markham District High School. We are committed to working with families to support student learning, achievement and well-being. Our staff work hard to create safe, caring and inclusive learning environments and opportunities that support student success. We invite you to explore our school website to learn more about our school community.
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Connect with us
Principal
Kathy McAlpine
Grades
9-12 (Sem)
Vice-Principal
Charlene Civello
Bell Times
8:10 AM - 2:50 PM
Superintendent
Kien Nam Luu
Address
89 Church St.
Markham ON, L3P 2M3
Trustee
Ed Law
Community
CEC East
Phone
905-294-1886, 647-795-7667
