Click here to register!

Our Mission

Sumner Cooperative Preschool is dedicated to enriching the academic and social experiences of young children and providing their families the opportunity to be involved in and learn from their preschooler's education.


Why Choose a Co-op?

245 Valley Avenue, Sumner, WA 98390 | (253) 862-7124 

Please email Membership for current 

openings and availability.


The news is true! We will be in a new building next year. Our new address is -

432 Wood Ave

Sumner, WA 

A cooperative preschool is community based. Sumner Cooperative Preschool is a non-profit program ran by parent volunteers on a Board of Directors voted in by the parent membership of the school.
You can find additional information and participation requirements in our FAQs page.

June 2024

6/1 End of Year Event 11-1:30pm

6/5 Last Cleaning Day/Moving Day #1

6/7 Moving Day #2

6/10 Board Meeting 6:30pm

Click here to see full calendar.

Non-Discrimination Notice

Sumner Cooperative Preschool reaffirms its policy of equal opportunity and does not discriminate on the basis of race, ethnicity, color, national origin, creed, religion, sex, sexual orientation, gender identity, age, marital status, disability, or status as a disabled veteran or Vietnam era veteran in its programs and activities in accordance with college policy, and applicable federal and state statutes and regulations.