ISEF-Affiliated Science & Engineering Fairs

• Central Sound Regional Science & Engineering Fair

  • Location: Bellevue, WA Eligibility: 9-12th grade students in King and Snohomish Counties

• Mid-Columbia Regional Science and Engineering Fair

  • Location: Tri-Cities Area (Kennewick and Richland) Eligibility: 6-12th grade students in Benton, Franklin, South Adams, Walla Walla, and Yakima counties as well as Moses Lake School District

• South Sound Regional Science Fair

  • Location: Tacoma, WA Eligibility: K-12 students in Pierce, Thurston, Lewis, and Mason Counties

• Southwest Washington Regional Fair

  • Location: Vancouver, WA Eligibility: 9-12th grade students from Clark, Cowlitz, Pacific, Skamania, and Wahkiakum Counties

• Washington State Science & Engineering Fair

  • Location: Bremerton, WA Eligibility: Washington State Students in Grades 1-12

Other Washington State Science and Engineering Competitions

• Washington Homeschool Science & Engineering Fair

• Washington Junior Science and Humanities Symposium

National Science and Engineering Competitions

• Regeneron Science Talent Search

• Regeneron International Science & Engineering Fair (ISEF)