Three Rivers School

School Information

Hub of Our Community

Three Rivers K-8 School is located in Sunriver, Oregon. Every member of our staff believes in the potential of every child we serve. We strive to provide a world class education that meets each student’s individual needs.

At Three Rivers School, we create opportunities for growing resilient hearts and minds in a community where all students are empowered to achieve academic, social and emotional success.

We envision ourselves as the hub of our small community and we welcome involvement from all community groups, families of students, and individuals looking to make a difference in their community.

Vibrant Culture

While we focus on academics, we are also proud of the many opportunities we provide our students to help them enjoy a wide range of learning experiences. Our music program is truly amazing. We hold monthly assemblies about character. We invite authors and other special guests to share with us. We go on field trips to the Bend Science Station, the High Desert Museum, Outdoor School, Fall River and many other great places. We put on a spring musical and often have more than 50 students participate. After school, we cheer on our sports teams in volleyball, cross-country, track and field, wrestling, basketball and football. We make sure art is part of student life and we celebrate student artwork with art displays and art fairs. It’s a lively, fun, exciting place to learn!

We Welcome You

We encourage you to come by and say hi, get a tour of our beautiful facility, and find out how to enroll your student.

Welcome to Three Rivers!

Pictured above, left to right: Denise - Office Support, Tim - Principal, Aimee - Office Secretary/Registrar,
Malie - School Counselor, Lorin
- Assistant Principal, Jill - Office Manager.

School Location

56900 Enterprise Drive
Sunriver, OR 97707

School Hours:

Summer Office Hours:

  • Closed until August

Kindergarten to 8th Grade:

  • Monday, Tuesday, Thursday, Friday
    8:00 a.m. - 2:30 p.m.
  • Wednesday
    8:00 a.m. - 1:00 p.m.

School Information

Each year the Oregon Department of Education provides:


Learn your school's immunization rates here.

Additional immunization information available here.


Your school is a Title I school. Learn more about the designation and what it means for you.



2021-2022 Annual Notice for Statewide Tests

Annual Notice - English

Annual Notice - español

2021-22 English Language Arts and Mathematics State Testing Opt-Out

Parents interested in learning how to opt out of Oregon’s statewide English language arts or mathematics testing can find more information and a required form to fill out below. Once the form is complete, return it to the main office.