Registration for WSSEF 2027 opens September 1, 2027!
Registration, fees and forms submission deadline was March 15, 2027. No late registrations permitted.
Washington State Science & Engineering Fair dates are April 2 & 3, 2027.
Please click on the following links and review important information before starting on-line registration.
- Registration Information and Forms
- Artificial Intelligence (AI) Guidelines
- Logbook or Scientific Journal Requirements
- Project Display & Safety Requirements
- Updated Fair Rules & Project Alerts
- Project Category Descriptions
- Registration FAQ’s
- Questions? Email: registration@wssef.org