Register your teams here:

Email us if you have any question:

Congratulations CVHS Science Olympiad – Division C Champions!
Creekside and Canyon Middle Schools: 3rd and 4th in Division B
All 3 schools are going to State Championship on April 22, 2023! Congrats!

Castro Valley Teams 2022-23

Congrats to All the Castro Valley Schools!

Creekside, Canyon and Castro Valley High

2023 was a year to remember!

Castro Valley Science Olympiad is taking the center stage at our local Castro Valley Library during the month of August!
Go check it out! (Coach Bruce and Coach Eric are not included!)
Summer SciOly Fun!

Scholarship winners – Justin, Lauren and Kaitlyn
CVHS Head Coaches – Kathy & Eric Yao

Thank you for joining our 2021 Castro Valley Science
Elementary School Science Camp

Please Join the Mailing List to stay apprised of Science Olympiad news:
Science Olympiad Mailing List


Science Olympiad Mailing List



Castro Valley Science Scholarship Winners

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Elementary School  Middle School  CVHS  Science Olympiad Mailing List


SCIENCE OLYMPIAD is a premier national science competition, providing rigorous, standards-based challenges to 7,600 teams in 50 states. Science Olympiad’s ever-changing line-up of events in all STEM disciplines exposes students to practicing scientists and career choices, and energizes them with a dynamic content experience.

This year, Castro Valley has 9 Science Olympiad teams, three in Creekside Middle School, three in Canyon Middle School, and our former middle school students have formed three teams in Castro Valley High. This year, we are also forming Elementary School Teams.  (See the respective school links above.)

Science Olympiad is sports for the mind.  Kids “practice” for months for a regional competition in the spring, with the hopes to “make it to the state competition,” just like the athletes in school.

Students are challenged with STEM projects at a competitive level, thinking out of the box to come up with creative solutions. Students work together in teams, coached by parent coaches, some of whom are scientist and engineers. They develop a proud sense of accomplishment in knowledge acquisition and challenging build skills.

One-time Donation Patreon ($1 a month or more) Science Olympiad Mailing List

Official Science Olympiad Links:

We are independent program run by parents and not affiliated with the Castro Valley Unified School District.