A large screen at a conference displays the International Congress of Mathematicians 2026 logo before an audience in a darkened room.
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2026 International Congress of Mathematicians

Mathematicians from around the world gathered in Philadelphia from July 23–30, 2026, for the International Congress of Mathematicians.

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Watch: Fields Medalist Terence Tao on Artificial Intelligence and Why We Do Math

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2026 Fields Medals Awarded to Four of World’s Top Mathematicians

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Solved, Unsolved and Unsolvable: The Status of Hilbert’s 23 Problems in Mathematics

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Hilbert’s 23 Problems at ICM 2026: Where Are We Now?

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Free Public Events Will Bring the Wonder of Mathematics to Philadelphia

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Travel Grants Help Hundreds of Mathematicians Attend ICM 2026

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Media Invitation: Fields Medals and Cutting-Edge Math at ICM 2026 in Philadelphia

A portrait of Terry Tao near a chalkboard, taken at UCLA.

AI Will Be Top of Mind at ICM, Math’s Biggest Conference

An illustration for an article about the upcoming International Congress of Mathematics by Lucy Reading-Ikkanda.

The ICM Comes to the United States, Philadelphia, July 23–30, 2026

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Celebrating Mathematics: ICM2026 in Philadelphia

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More Than 50 Simons Foundation Grantees To Speak at 2026 International Congress of Mathematicians

The International Mathematical Union logo which is comprised of three entwined loops, is threaded with various ribbons representing the many different mathematicians that will convene at the International Congress of Mathematicians (ICM) 2026 conference in Philadelphia.

An Inspirational Mix: ICM 2026 in Philadelphia