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Help us raise $62,813.85 to send 62 students to camp this summer!

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Fun Math Enrichment for Grades 1-8
 
 

Welcome to

The Cambridge Math Circle!

serving Cambridge and the Greater Boston Area
 
 
 
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CMC in the News

​​​​Check out Math Circle Network's Math Circular Spring 2026, which features CMC!

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We were also featured in the Jan/Feb 2026 issue of the Harvard Magazine.

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Play DigitQuest

Try​​​

​​​​Try today's DigitQuest, a fun puzzle that updates daily!​

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Spring Registration is OPEN

Applications for our spring programming and summer program are ongoing. Our Spring term starts on March 31st!

Registration is done on a first-come, first-served basis.

Be the first to hear CMC news!

Sign up for our mailing list and be the first to know about CMC events, and when class registration opens.

Become a CMC supporter

​​​​Donate today!

He just has SO much fun, he loves the interaction with the teachers, he loves the puzzles and the problem-solving skills. He has fun.

-Parent of a 5th grader at The Peabody School

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OUR SPONSORS
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Call us: 1-617-454-7627
info@cambridgemathcircle.org

Cambridge Math Circle is a 501(c)3 organization. Tax ID# 82-4087225

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©2021-2024 by the Cambridge Math Circle, Inc.

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