Principia School

What does a school worth loving look like?

It’s a place where your child feels they can be their authentic selves, a place where they can achieve more, and a place that challenges them to do their best in a loving and supportive environment. 

At Principia School, students are encouraged to embrace their unlimited potential—with curiosity, confidence, and the knowledge that their educational journey will be guided by those who believe in boundless possibility. Every day we “mark the perfect man”(Psalms 37:37). This guides us to see each other as whole and unlimited. We see the good in every student—and because we do, they see the good in themselves. From that starting point, all things are possible.

Guided by the teachings of Christian Science, we nurture the love of good—in thought and action—while encouraging students of all faiths to embrace their own spirituality as they become courageous, caring global citizens.

Principia School is located on 360 acres in the heart of West County offering state-of-the-art educational classroom experiences, outstanding athletic fields, and over 100 acres of outdoor teaching spaces. We are an independent, coeducational college preparatory school providing innovative programs for Early Childhood through grade 12. 

We invite you to visit and experience the Principia difference!

Open Houses

Jan 23	Principia School Open House (Discovery Night)
Mar 1	Principia School Open House (Discovery Morning)