Cornerstone Montessori

Cornerstone Sumner Campus is closed for the day due to lack of power. PSE does not have an estimated restoration time.

This week our staff has been diligently preparing for the new school year. The classrooms are now beautifully arranged and ready to welcome the children. We look forward to seeing you at back to school night on Tuesday, September 2 anytime between 4 pm and 6 pm.