Oregon Interscholastic Snowboard Association
The Oregon Interscholastic Snowboard Association (OISA) is a 501c3 not for profit organization that provides competitive snowboarding and is committed to the development of high school snowboarders of all levels in the state of Oregon (and Southwest Washington). A combination of coached team development and competitive events work to build individual achievement in an inclusive atmosphere that fosters long lasting bonds with teammates and other competitors. With a dedication to coaching excellence, a focus on safety, and an insistence that everybody has fun, OISA events are a highlight of the winter for many of our student athletes.






Important Deadlines & Upcoming Clinics
Fall General Meeting & Team Advisor Clinic
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Fall General Meeting & Team Advisor Clinic
Meetings will be held in the Community Room at McMenamins Kennedy School. Fall General 10–10:45am followed ...
Volunteer Clinic & Coach Clinic #1
Meetings will be held in the Community Meeting Room at McMenamins Kennedy School. All coaches are ...
What We Do
Our Competitions
Banked Slalom
Boardercross
Slopestyle
Halfpipe
Gorge
- Hood River High School
- Sandy High School
- Sherwood High School
- Tigard High School
- Tualatin High School
- Westside Riders Association (Aloha, Beaverton, Mountainside, Southridge, Sunset, Westview High Schools)
Metro
- Ida B. Wells High School
- Lincoln High School
- Northeast (Benson, Grant, McDaniel, Roosevelt, Central Catholic High Schools)
- Southeast (Cleveland & Franklin High Schools)