Citywide South Side!

MC2's first fall citywide math festival at at Metrosquash was a hit!

Math Circles of Chicago at Wrigley!

Photos of the 1300(!) children and teachers at Math Circles of Chicago Day at Wrigley Field.

College Pathways September 2025 News

9/7 Deadline for High School Assistant Teachers; $2,000 scholarships; Sign up for fall enrichment sessions!

Former HSA Profile 3: Jade Park

A former MC2 High School Assistant reflects on how math circles, making friends, and science communication shaped their love of astronomy, guided their path to Columbia, and inspired their approach to teaching.

9/12: Math Circles of Chicago Day at Wrigley Field!

K-5th graders special math circle session in Wrigley. Math in the morning and the Rays vs. the Cubs in the afternoon!

New: Fall Citywide Festival! Join us on the South Side!

Sign up for MC2's fall festival on September 6th in Woodlawn.

Forms Update

MC2 is updating its registration process, asking families to confirm student details and complete standard forms—streamlined so most only need to do it once for several years.

Summer 2025 Guide

A quick guide to summer 2025 math programs in Chicago and beyond, with tips on deadlines, applications, and where to find more information.

January Teacher Spotlight

An interview with veteran MC2 teacher Lisa Cash, reflecting on her journey with Math Circles, the role of parent enthusiasm, and how the program has shaped her teaching.