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Ready to apply to Principia School?

You are beginning an exciting journey to find the “right fit” school for your child and family—a school that aligns with your family values and supports your educational and character-development goals for your child. Our unique difference lies within our community’s commitment to supporting the core values of excellence, character, diversity, and love.

All Levels

We embrace our students with kindness and respect—and view each one as unlimited in every way! With God at the center of everything we do, Principia School fosters a love of good and supports academic and spiritual development.

We look forward to joining you on this journey!

Important Dates: Domestic Students

January 28 Early admission applications due for Early Childhood–grade 5
April 1 Priority admission applications due for all levels
June 20 Late admissions applications due for all levels

Important Dates: International Students (grades 9–12)

Applications for fall 2021 are closed.

February 1 Applications for 2022–2023 due

For more information on visiting or applying, please contact:

Ginger Roth
Associate Director of Admissions
Early Childhood–Lower School (infants–grade 5)

Caroline Boucher
Associate Director of Admissions
Middle School (grade 6–8)


Jordan Poznick
Senior Associate Director of Admissions
Upper School (grade 9–12)