Calendar Item - Colonial School District

About
About
Collaboration, Innovation, Inspiration

With approximately 5,400 students and 750 employees, Colonial School District embraces a team approach to working and learning, encourages creative critical thinking to solve problems and fosters continuous improvement.
Academics
Academics
Making learning relevant and fun

Colonial School District’s academic curriculum challenges students to explore and discover new concepts and skills through project-based learning, integrated lessons and making real world connections.
Community
Community
Location, location, location

The Colonial School District covers Conshohocken Borough and Plymouth and Whitemarsh townships, in a thriving area of southeastern Pennsylvania that serves as a destination to live, shop, work and learn.
Departments
Departments
Join Team Colonial

Are you looking for a job in the Colonial School District? Click here to visit our Human Resources page!
Foundation
Foundation
Invest in Colonial

Whether donating time, expertise or dollars, community support of the Colonial School District helps our schools to continue providing students the resources and experiences they need to be “future ready.”
School Board
School Board
Going Paperless

The Colonial School Board has moved to an online archive and organizational system called BoardDocs that houses all of the School Board meeting minutes, agendas, and policies. Many of the links to the right will take you directly to BoardDocs.
Summer

In This Section

Friday, June 12, 2026

Ridge Park Elementary Calendar CSD Last Day of School/Early Dismissal Subscribe to Calendar Alerts

all day

Early dismissal times are 12:30 p.m. for elementary schools, 11:45 a.m. for the middle school, and 11 a.m. for the high school.

Please note the last day of school may change based upon the number of accumulated inclement weather days from earlier in the school year.