The **Canadian Senior Mathematics Contest (CSMC)**, offered by the **Centre for Education in Mathematics and Computing (CEMC)** at the University of Waterloo, is a written contest designed for students with a strong interest in mathematics, typically in Grades 11–12 (or equivalent). The contest includes both short-answer and full-solution questions, emphasizing problem solving, logical reasoning, and clear mathematical communication. Schools register and administer the contest on-site, with registration timelines set annually. This contest is well-suited for students who enjoy challenging math beyond the regular curriculum, are preparing for university-level STEM programs, or participate in math clubs and enrichment activities. Participation can strengthen a college application by demonstrating: - **Advanced mathematical engagement** beyond classroom requirements - **Persistence and creativity** in tackling non-routine problems - **Preparation for STEM pathways**, including mathematics, engineering, and computer science Students can use their CSMC experience to discuss academic interests, problem-solving skills, and intellectual curiosity in application essays or interviews. Interested students should consult their math department or contest coordinator to learn how and when their school participates, as registration procedures and deadlines may differ each year.