International Congress of Mathematicians (ICM) 2026 in Philadelphia, USA | 23–30 July 2026

At its meeting in Helsinki, Finland, in July 2022, the 19th IMU General Assembly voted to accept the bid from the United States of America to host ICM 2026 and the 20th IMU General Assembly, with Philadelphia as venue for the ICM and New York City for the General Assembly.

ICM 2026 will be hosted at the 

Pennsylvania Convention Center in Philadelphia 

over 23–30 July 2026.

The 20th IMU General Assembly will convene at the Marriott Marquis Times Square over 20–21 July 2026.

The official website of the Congress is www.icm2026.org. 

The poster for ICM 2026 can be found here.