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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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From the Principal

Being a Principian means learning how to think clearly, vigorously, fearlessly, tolerantly, and unselfishly.

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Protests in Thailand, police shootings in the U.S., and the possible end of chocolate as we know it . . . the Current Issues class at Principia Upper School...

Principia School
at a Glance

The program, the people, the place . . .
Take a quick look at Principia School.

Fast Facts

Learning Across Borders

Upper School French 3 students traveled to France for an incredible weeklong, cross-curricular learning adventure to explore art, architecture, and history in Paris, Giverny, and Normandy.

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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.

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