Sussex School

Small Classes. Big Education.

Whole Child

Social, Emotional, and Academic Growth


The World is Our Classroom

Community Focused

Engaged at Sussex & Beyond

Relationship Based

Collaboration, Communication & Curiousity

Sussex is a progressive, independent, K-8th grade school that offers whole child, experiential education that is relationship based and community focused.  

News & Events

STEM at Sussex

Since the 1970’s, Sussex has integrated meaningful, high-challenge, problem-based learning across subjects.  Next year, we are launching a STEM program in grades 5-8 to further strengthen our use of... read more
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Upcoming Events:
No school: 10/19-20
Sussex Live: 10/26, 9:30
No school: 10/27

Sussex Annual Calendar 17/18

Sussex Monthly Calendar 17/18

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LEED Certified School in Montana

46 Years of Progressive Education in Missoula

of Financial Aid Awarded to Families for 2016-17
Ranked in Top 50 Private Elementary Schools in U.S.