Welcome to the exciting possibilities for you and your students that happen with Science Olympiad. Science Olympiad is a National Science, Technology, Engineering, and Math program that allows students to apply what they know in a competitive setting. Arizona Science Olympiad offers Div A for grades 2 through 5, Div B is for middle school students, grades 6 through 9, and Div C is for high school students, grades 9 through 12. We can offer you information on integration of STEM education in your science and math classroom as well as numerous opportunities for your students to practice and compete in the various Science Olympiad events. Join us in the possibilities as we EXPLORE THE WORLD OF SCIENCE.
Invitational Tournaments hosted in Arizona are limited to Arizona registered teams. 2025-2026 Registration open through Dec 1 without late fees!
Upcoming Events
Div B/Div C Invitationals
22 Nov: Estrella Mtn Inv (includes a Boomilever Workshop)
Schedule
17 Jan: Casteel Inv
Regionals
28 Feb: North Central, hosted by Rancho Solano Preparatory School
7 March: Southern, hosted by University High School
State Finals
Virtual Tournaments hosted by other States
(AZ schools need to be registered in Arizona to be eligible to compete)
19 - 25 Jan: Horace Greeley (Div B only)
Announcements
General Announcements
2026 Student Release Form
2026 National Tournament Conflict Blocks
2026 Recruiting Brochure
2026 Chiropterology Rules & List
MY SO resources
2026 Rules Now Available
2026 Event Slate
Mind Matters Rules
Tournament Checklist
Science Olympiad Branding Guidelines
Sponsors
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