Skip Top Navigation

Welcome to WSDOT Aviation

Register Online

Aircraft Registration Program

Aircraft registration fees go directly to support WSDOT Aviation’s airport preservation, maintenance and improvement programs, education outreach, and air search and rescue operations.

Email us your request to subscribe to the Aviation News Service .

If you have any questions, please contact our office at (800) 552-0666 or (360) 709-8015.

Airport Investment Study logo  


Who we are and what we do (pdf 458 kb)

Economic Impact CalculatorEconomic Impact Study