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Apply for Classes and Camps



Fall Classes Coming Soon!

Subscribe to our newsletter to be the first to know when fall registrations open!

Summer Camp 2024

We are now accepting applications for our 2024 summer camp!

Click here for more details about the program, including dates, location, and curriculum.

Questions? Email us at

Before applying, please note:

  • Absolutely no kindergartners/rising 1st graders will be admitted to camp. No exceptions.

  • If your 1st grader/rising 2nd grader wants to join camp, you must email us first.

  • 8th graders/rising 9th graders will be automatically enrolled in our counselor-in-training (CIT) program.

Financial Aid Policy:

Need-based financial aid is available, with priority given to families in need from Cambridge and Somerville.

The financial aid application is included in the general application for class/camp.

Once you submit your aid application for class/camp, you will receive an email containing the details of your award.

Refund Policy:

You must withdraw by June 17th (a week before Week 0) if you want to receive a refund.

The $30 application fee is nonrefundable -- this fee is waived for families on financial aid.

Contact and Demographic Information

Child Pronouns
Child Birthday
Child Race (Select all that apply)

Cambridge Math Circle collects these demographics to ensure our programming remains accessible to a diverse range of participants.

Child Grade
Child School
I agree to have my child's attendance at the Cambridge Math Circle shared with the City of Cambridge's STEAM initiative for the purpose of offering more STEAM opportunities in the future.
Has your child previously attended a Cambridge Math Circle program?
No, but their sibling has.
No, this is our family's first CMC program.
Number of People in Household (including yourself)
Annual Gross Family Income (before taxes)
Do you want to apply for need-based financial aid?
The Cambridge Math Circle can use images of my child to show what classes look like in its publications.
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