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Ohio Program Registration
2026-2027 registration is OPEN and will close December 17, 2026 at 8:00PM.
Information for
Centerville Coaching Academy
Format: In-Person Only
Date(s): Friday, October 23, 2026, 5:30 pm to TBD pm (Eastern); Saturday, October 24, 2026, 7:30 am to TBD pm (Eastern)
**FULL SCHEDULE FORTHCOMING**
Event Location: Hadley E. Watts Middle School, 7056 McEwen Rd, Centerville, OH 45459
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Watch Here For 2026-2027 Science Olympiad Season Key Dates
September 3, 2026
Ohio Program Registration is open!
September 8, 2026
2027 Rules released.
December 17, 2026
Season registration closes Thursday at 8:00PM.
April 17, 2026
The Ohio Science Olympiad State Tournament at The Ohio State University.
May 14-15, 2027
The Ohio State University is proud to host the 2027 National Science Olympiad Tournament. Additional details coming soon.
Founded in 1984, Science Olympiad is the leading team STEM competition in the nation, providing standards-based challenges to 7,000 teams at 450 tournaments in all 50 states. In 2027, The Ohio State University will welcome the Science Olympiad National Tournament to Columbus. Watch the welcome video and stay tuned for details.