Thank you for your interest in Washington Science Olympiad. Our goal is to respond to questions/concerns within 2 working days. 

Contact Name: Sue Murphy, WSO State Director

Email: statedirector@washingtonscienceolympiad.com

Snail Mail (use this address for sending registration checks and other documents/information not able to be emailed or processed electronically):

Washington Science Olympiad
15112 W 3rd Addition Road
Cheney, WA 99004