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In fall 2023, MMS will become MMS@Calhoun—a Montessori program for preschool-grade 3—when we merge with The Calhoun School. You can learn more about our admissions process here on Calhoun’s website. If you are applying for the current school year (2022-23), please contact first.

Join our Terrific Toddlers!

Winter 2023 registration is now open. Classes begin January 20th.