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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

2023–24 applications will be available October 3. 

November 18: Application deadline for January 2023 admission 

Important Dates: International Students (grades 9–12)

International applications are closed for the 2022-23 academic year.

2023–24 applications will be available October 3.

For more information on what can be submitted prior to October, please visit our International Student Applicant page. 

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) International


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