Girls Tennis General Information
![](https://osaa.org/demo/images/icons/switch_24px.png)
STAFF CONTACT: Lauren Brownrigg, Assistant Executive Director, 503.682.6722 x229, laurenb@osaa.org
Resources
» NFHS Rules Information
» Health and Safety Information
» USTA-PNW Website
OSAA Official Tennis Ball
![](https://osaa.org/demo/images/balls/wilsonusopentn.jpg)
Wilson US Open Extra Duty
Important Season Dates - 2025
- First Practice Date
- March 3
- First Contest Date
- March 17
- Cutoff Date
- May 17
- 6A, 4A/3A/2A/1A Finals
- May 22 - 24
- 5A Finals
- May 23 - 24
![](https://osaa.org/demo/images/osaa_championships_2018.png)