David Matthys, Chair
2025 State Orchestra Championship results
OSAA State Orchestra Contest page
State Registration form (Available 8a / February 16)
Important Season Dates – 2025-26
First Practice Date August 18
First Contest Date August 28
Registration Form Available 8am / February 16
Registration Form Deadline 11:59pm / April 18
Cutoff Date 11:59pm / April 18
Supplemental Materials Deadline 4pm / April 22
Championship Schedule Posted 4pm / April 29
Orchestra Finals May 13
OSAA forms:
Large Ensemble Contest Report
Primer for Event Organizers
Performance Score Sheet
Performance Adjudicator Work Sheet
Instrumental Evaluation Forms
The following forms are located on the Oregon Band Directors Association (OBDA) website:
Certified Adjudicator List for Band and Orchestra
OBDA Required Literature List
Pre-Approval Literature List (Submission Form)
Pre-Approval Literature List (Status)
Selected State Music Championships Performers
OSAA Music Championships General Information