New School Website
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Guide to the 2025-2026 School Year
Learn MoreGrade 8 Open House Information Nights
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School Registration for 2025-2026
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2025-2026 School Year Learning Calendars
Family Resources
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Home of the Colts!
Sports at BCSSNew Student Information Evenings
Wednesday September 17, 2025 - 7 pm to 8:30 pm Thursday September 25, 2025 - 7 pm to 8:30 pm Parents…
Students Gain Work Experience in Trades at Markham-Stouffville Hospital
Students are gaining valuable hands-on experience working in the trades at Markham-Stouffville Ho... Read More
Upcoming Events
About the School
Welcome to Bill Crothers. We are committed to working with families to support student learning, achievement and well-being. Our dedicated, professional 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
Wendy Luck
Grades
9-12 (Sem)
Vice-Principal
George Ellinas, Nigel Escoffery, Marianne C. Hamilton
Bell Times
(M,T,Th,F) 8:45 a.m. - 3:00 p.m.
(W) 9:45 a.m. - 3:05 p.m.
Superintendent
Kien Nam Luu
Address
44 Main Street
Unionville ON, L3R 2E4
Trustee
Ed Law
Community
CEC East
Phone
905-477-8503, 647-795-7610
