Competition · In person · Canada
Canadian Open Mathematics Challenge 2026
Canadian Mathematical Society
- Grades 9–12
- Fee: $30 CAD
Deadline: Oct 22, 2026Closes todayView details
Competition · In person
Canadian Senior and Intermediate Mathematics Contests 2026 — Canada schools
CEMC’s fall contests: CIMC for grades 9–10 and CSMC for grades 11–12 and CÉGEP, written at school in Canada.
- Grade
- 9–12
- Age
- Not published
- Details under Eligibility
- School attendance
- Canada
- Entry
- Open application
The CIMC (grades 9–10) and CSMC (grades 11–12, CÉGEP) run on the same day and mix short-answer and full-solution problems. The top five official participants in Canada receive plaques and $300 (CIMC) or $500 (CSMC), at CEMC’s discretion. Free CSMC preparation workshops are offered.
Topics
MathematicsSchool registrationFall contestCanadian schools