To encourage interest in math
To engage a diverse community of students and support them in reaching beyond traditional math curriculums
To provide insight into what a future in math may look like

November 2020 will be online from November 14-21, 2020!

February 2021 to be announced.


Registration for the 2020 November HMMO is now closed!
The schedule for HMMO is also available!


HMMT does not partner with any organizations connected to competing teams. Any non-HMMT person or group claiming to represent HMMT is untruthful, especially if they claim to represent HMMT in a specific country. Please report all such organizations to us at


Founded in 1998, HMMT is one of the largest and most prestigious high school competitions in the world. Each tournament draws close to 1000 students from around the globe, including top scorers at national and international olympiads. HMMT is entirely student-organized, by students at Harvard, MIT, and nearby schools, many of whom are HMMT alumni themselves.


Interested in sponsoring? Contact us!