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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.

Welcome message

“Stay connected with Principia.”
“Connect with a branch church or CSO.”
“Connect with and expand your concept of neighbor.”
“Your connection with God is the...

A toucan, howler monkey, and boa constrictor—along with 10 other rain forest animals—greeted visitors in the Lower School Gym for the recent second grade...

Principia School
at a Glance

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

Fast Facts

Robotics Team Wins State Competition

Upper School Robotics Team Optimus Prin and robot “Bolts” collaborated in a successful three-team alliance at the Missouri State FIRST Robotics Championship in May.

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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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