Welcome to Riverside Jr/Sr High School - Home of the Pirates

pirateThe MCSD Administrative Office in Heppner has changed our phone number to 541-676-5705.  The Irrigon Office number will remain the same, 541-922-4016.
Welcome to Riverside Jr/Sr High School and the community of Boardman, Oregon!
We have a student population of about 480 students, grades 7-12, with class sizes averaging about 25. Despite its size, Riverside students enjoy a dynamic staff. Diversity is seen in the variety of clubs, athletic opportunities and some of the best technology available. The Riverside staff are innovative and supportive in creating a safe learning environment. Everything combined; Riverside offers unique opportunities that can’t be found in big schools.
Business Week and Greatschools ranked Riverside Jr/Sr High School #1 Top Academic Performance for Low Socio Economic Area and #1 Most Improved school in Oregon. GO PIRATES!
Boardman is a great place to live, work, play and raise a family.  When asked, most will tell you it is the people who make this town so special.  They are hardworking, forward thinking, energetic and supportive of their children, neighbors and community.  We are proud of the way Boardman residents work together to provide opportunities for all ages – from sports teams to social events, to raising money for a good cause, there is always something to do and a new friend to meet.

Register in August for the 2019-20 School Year!

Back to School

The Morrow County School District announces dates and times for ALL SCHOOLS for registration for the 2019-20 school year. For more information, please contact your student's school. The first day of school for all MCSD schools is Monday, August 26, 2019. 

For your school's date and time, please view the School Registration Dates Flyer

Release Date