NYSSO 2025: THANK YOU FOR BEING
A PART OF THE TOURNAMENT SEASON!
CONGRATULATIONS TO 2025 NYSSO STATE TOURNAMENT WINNERS:
SYOSSET H.S. AND STUYVESANT H.S. - DIVISION C
THE BAY ACADEMY (I.S. 98) AND SEVEN BRIDGES M.S. - DIVISION B
- - - - - - - - - -
2025 NYSSO STATE TOURNAMENT RESULTS - DIVISION C (CLICK HERE)
2025 NYSSO STATE TOURNAMENT RESULTS - DIVISION B (CLICK HERE)
2025 NATIONAL TOURNAMENT RESULTS - DIVISION C (CLICK HERE)
2025 NATIONAL TOURNAMENT RESULTS - DIVISION B (CLICK HERE)
Start a New Team
Learn more about
starting a New Team.
Registration
Registration for the 2025
Season is now closed.
Events
More about the 2026
Tournament Events.
Schedules
Schedules for the 2026
State Tournament.
Announcements
September 15, 2025:
- 2026 NYSSO State Tournament Schedules Released.
September 2, 2025:
- 2026 Science Olympiad Rules Released.
September 1, 2025:
- 2026 NYSSO Team Registration Opens.
- NEW Webpage: Start a New Team Page.
- NEW Webpage: Team Registration Status Page.
August 15, 2025:
- 2026 NYS State Director Letter Released.
