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Join us on campus and experience all that Principia has to offer. We’d love to meet you!

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Welcome Message

Our Head of School shares how Principians think clearly, vigorously, fearlessly, tolerantly, and unselfishly.

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We are pleased to provide an update on incoming Chief Executive Marshall Ingwerson’s start date at Principia. He will step into the Chief Executive post on...

See what we've been learning and doing this winter!

Learn, Grow, Play . . .
and Live Here

Boarding at Principia provides so many opportunities for growth and friendship—and prepares students for life well after high school.

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Principia in Pictures

See our students in action this semester.

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