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Harvard-MIT Mathematics Tournament (HMMT)
Competition
🏢 Boston, MA / Online
🎟️ Free
⏳ Deadline: September 20, 2026
About the Event
One of the world's most prestigious and largest high school mathematics competitions, organized entirely by Harvard and MIT undergraduates, testing students on algebra, geometry, combinatorics, and calculus.
Prizes & Awards
🏆 Various
Eligibility
🎓 High School