23 days left
Canadian Open Mathematics Challenge (COMC)
Run by Canadian Mathematical Society (CMS)
Who can apply: Canadian high school students; administered through participating schools
Cost and deadline
PROGRAM COST
Not listed
Check the provider's page for any fee.
DEADLINE October 22, 2026
Checked against the provider's page in Aug 2026.
FORMAT
Olympiads and contests
DURATION
Single exam (October) + potential advancement
GRADES
High school
LOCATION
School-based across Alberta (national competition)
Who can apply
Canadian high school students; administered through participating schools
About this program
Your teacher registers the school by October 22 (October 15 for shipped exams); the contest is written October 29, 2026. Independent registration opens around September 16 only if your school is not participating. Top scorers are invited to the Canadian Mathematical Olympiad.
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