La Tercera Elementary School is the first elementary STEM school in Sonoma County.  As a STEM (science, technology, engineering, math) focused school, we are creating the next generation of innovators.  We offer your child a "hands-on” approach to learning in our classrooms, science lab, and state-of-the-art makerspace. Our La Tercera students prepare for the future using out-of-the-box thinking to do amazing things as members of our learning community.  Our curriculum prepares our students for 21st Century careers and college readiness.

Registration for the 2022-23 New Year!

We are excited to look to open our Transitional Kinder and Kindergarten registrations on January 6th!