>
  1. Home
  2. K-12 School
  3. Washington
  4. Sumner Schools
  5. Cornerstone Montessori School

Cornerstone Montessori School

Sumner Private School Pre-K Grade K-6 Unclaimed Updated Jul 2025

Cornerstone Montessori School is a K-12 school offering elementary school, pre-kindergarten, and middle school programs located at 1644 Gault St in Sumner, WA.

Location Info

1644 Gault St

Sumner, WA 98390

Location Details

  • No religious affiliation.

Programs Offered

Pre-Kindergarten Program

Pre-Kindergarten 4 yr - 4 yr 11 mo

    Description

    Offers pre-kindergarten services in Sumner.

    Are you affiliated with this school? to add photos and descriptions of your curriculum.

    Education Types

    • Montessori

    Parent Reviews

    Cornerstone Montessori School does not have reviews yet.

    Your information is only shared with this provider for the purposes of responding to your inquiry. By continuing, I agree that I have read and agree to the Terms of Use and Privacy Policy.

    Location Info

    1644 Gault St

    Sumner, WA 98390

    Top locations nearby

    Nearby cities

    Explore more styles of childcare

    Are you affiliated with this school? Claim it!

    Once verified that you're the owner or representative of the business, you'll get to...

    • Update your page with photos, descriptions & more
    • Highlight what makes your school special
    • Make it easier for parents to get in touch