Welcome to STEM Expo!

More than just a Science Fair:
STEM Expo is Placer County's alternative to the typical Science Fair! The Expo gives students a place to exhibit their work alongside entertainment and learning opportunities for the whole family – including expert presentations, STEM based activities, and interactive exhibits from local scientists, organizations, schools, and companies.


STEM Expo 6 is over and the winners are selected!​

You can see a list of the awards here


If you are interested in being a sponsor of STEM Expo, please click here.

If you would like more information than you can find on this website, please contact us using this form, via email to one of our executive team at info@stemexpo.org, or by telephone to Dr. Eric Bull, Executive Director (916.577.2278)