Our Mission: All students will be equipped
with the skills for lifelong
learning and graduate as responsible adults
prepared for college or career.

Frequently Used Links for Parents and Students


Parents and students may login using an ID and PIN number to view student attendance, grades, and GPA history.  To obtain your ID and PIN number, please call the school at (541) 889-5309.


The official Ontario High School calendar includes sporting events, holidays, and special events.


Use the staff directory to search for contact information for teachers, administrators, and other staff members.

High School News

Thanksgiving Break

School will be held on the regular schedule Monday and Tuesday. School is out of session Wednesday, Thursday and Friday. Happy Thanksgiving!

OHS Choir

GREAT JOB![more]

Good schools

Ontario High School ranked among state's best.

FFA Alumni

Why do we need FFA Alumni?

Late Start Wednesday Schedule

Ontario School District has implemented a Late Start Wednesday schedule.[more]

Art for Children Class hosts May Roberts Students

First grade students create one-of-a-kind turkey art[more]

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