Southern California State Tournament

The top Division B and C teams from each Regional Tournament compete for the coveted title of State Champion and the opportunity to represent Southern California at the National Tournament in May.

Location: Polytechnic School and Caltech, Pasadena
Date: April 4th, 2020
Divisions: B, C

Preliminary Schedule Released!

The preliminary schedule for the 2020 Southern California Science Olympiad State Tournament has been released! Please see the Downloads section at the bottom of this page.

The 2019 Southern California Science Olympiad Tournament will be hosted again by Caltech on April 4th, 2020! We're excited to be back for the 5th year in a row!


Final Scores Released

Final Scores

The final scores for the 2019 Southern California State Science Olympiad are now posted here. The scores for Mousetrap Vehicle B and Roller Coaster B were updated. Congratulations to Kraemer Middle School and Troy High School, who will be representing SoCal at the upcoming National Tournament!

Tournament Feedback

We ask competitors and coaches to fill out the feedback form. It will be available until June 10th.

Join Us!

For graduating seniors interested in volunteering next year, please email us at scioly@caltech.edu. They don't have to be attending Caltech or a local college next year - we can connect them to tournament officials in other states too.

Certificate of Excellence and Appreciation

Certificates of Excellence and Appreciation have been emailed to the coaches.

Science Olympiad Summer Workshop

We'll be hosting the 7th Annual SoCal Summer Workshop on July 13th, 2019; click here to register.


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