The Los Angeles County Science Olympiad is your gateway to high-energy, brain-bending team competition for students in grades 4 through 12! Gather your crew, put your STEM skills to the test, and compete in a variety of thrilling events—winners move on to the Southern California State Science Olympiad, and the top middle and high school team get their shot at the National Science Olympiad.
Science Olympiad is more than a competition—it's a global movement dedicated to boosting the quality of science, technology, engineering, and math education. It sparks curiosity, encourages achievement, and connects students and teachers who are passionate about discovery. Get ready for hands-on challenges, epic teamwork, and the excitement of pushing your scientific skills to the next level!
2025-2026 COMPETITION LOCATIONS & DATES
COMING SOON!!!
DIVISION TOURNAMENT INFORMATION
The Los Angeles County Regional Leadership are working hard to establish dates and location! Please be patient! Thank you!
Feel free to reach out to:
Anthony Quan (Quan_Anthony@lacoe.edu) LA County Regional Co-Director.
March 15, 2025
April 26, 2025
DIVISION B AND C TOURNAMENT INFORMATION
Division B (Grades 6th-8th) and Division C (Grades 9th-12th) are designed for Secondary Students. CLICK HERE for all Tournament Results.
ADDITIONAL RESOURCES AND OPPORTUNITIES
We've got 2025 Test Packets and Event Starter Packs in the Science Olympiad Store, and Ward's Science Olympiad Kits for all your labs, taxonomy events and builds. Get yours now so you're ready for winter and spring tournaments.
Southern California Science Olympiad is 501(c)3 nonprofit organization which is run entirely by volunteers. We're always looking for people to help us with test writing and judging on tournament day. Most colleges and universities in Southern California also have alumni chapters that are focused on specific efforts.
