Sussex Montessori Charter School

Please Check Here for Closings & Delays

Sussex Montessori School will be closed on May 28, 2021 and May 31, 2021 for teacher in-service and Memorial Day holiday.  Students will return on June 1, 2021.


Welcome to Sussex Montessori  – Southern Delaware’s premier public Montessori school! 

Located in beautiful Western Sussex County, Sussex Montessori provides tuition-free, Montessori education to students grades K-6.  Sussex Montessori opened its doors in September 2020 with grades K-3 and will add grades 4, 5, and 6 each subsequent year.

Learn more about the benefits of our unique model, how to apply, enrollment, construction/progress, employment and volunteer opportunities and so much more!

See why more families are choosing Sussex Montessori as their school of choice!!

Our Sussex Montessori School community has experienced a sad loss with the passing of Brett Coldiron, the son of our Head of School Lisa Coldiron.  Click HERE to learn more about Brett and how to help us honor his memory.

Covid-19 Resources

Stay up to date on the latest health and school reopening information.

Phase 1 Complete!

Students and School leaders cut a ribbon, marking the opening of K-3 classrooms and the completion of Phase 1 construction / renovations.


Our Methods

Click below to read more about Montessori Philosophy.







Our Team










Join our community, begin building strong relationships, and ultimately create an educational network for your whole family.

Sussex Montessori
Charter School


“The goal of early childhood education should be to activate the child’s own natural desire to learn.”

– Maria Montessori