HAWAII STATE SCIENCE OLYMPIAD
Working to provide students with immersive STEM learning experiences through the lens of competition in addition to improving the quality of K-12 STEM education for all students in the State of Hawai’i.​
NEW!
HSSO now accepts donations via Paypal and Venmo! Support HSSO through digital donations to our nonprofit accounts to support our program in Hawaii - all donations go directly towards supporting tournaments and enrichment programs through HSSO.
Paypal: https://www.paypal.com/US/fundraiser/charity/1582685
Venmo: https://account.venmo.com/u/HISCIOLYMPIAD
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The results of the 2025 HSSO State Final Tournament are now available! Check out the State Finals page.
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Registration for the 2025-2026 Season are now open! Visit the Middle & High School page for more information and to register your teams.
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​For up-to-date tournament information:
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Division B and C teams go to the Middle & High School page
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Elementary (Division A) teams can head over to our Elementary page
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New to Science Olympiad? Start Here!
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Check out the national Science Olympiad site at soinc.org!​
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Learn more about HSSO on our About Us page!
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Or you can check out the current season event at our Elementary or Middle & High School page!
Already know what you need? Here's some Quick Links!
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All the latest tournament (Invitationals, Regional, & State Finals) information, including registration for Division B & C
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Check out some of the team resources!
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Stay up to date with the latest news on HSSO and at the national level at soinc.org!
Supporting HSSO? Stay up to date with these pages!
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All the latest news on HSSO!
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Already volunteering and looking to prepare or want to know how you can help at an event? Take a look at some of the volunteer resources!
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Looking to volunteer or check out an event? Visit our Middle & High School and Elementary pages!
Contact Us
Have a specific inquiry? Use the following:
Billing & Registration fees: treasurer@hsso.org
​​Policies, Events, Registered Teams and Coaches, and State tournament info and logistics:
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State Director (Division B & C): director@hsso.org
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State Tournament Director (Division B & C): director@hsso.org
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Elementary Director: elementary@hsso.org or esodirector@gmail.com
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Regional Tournament info and logistics: Contact your regional director - see "Regional Tournaments" page
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Interested in getting involved with Hawaii State Science Olympiad and discovering more about our work or have a general inquiry? Email director@hsso.org to contact us today and see what we have to offer!​
Mailing Address:
Hawaii State Science Olympiad
99-040 Kauhale St. # 1172
Aiea, HIÂ 96701
