Principal's Message

Picture of our principal, Betsy Reussow

Thank you for another wonderful year. 

Please note summer office hours:
June 15-July 26
Monday-Thursday (Closed Fridays)
7:30 a.m.-5:30 p.m.
Closed July 3-July 7

Congratulations to our class of 2023.  If you would like to order a copy of the graduation ceremony, please see the banner above for more information.

Summer school information is also located above in our banner.

The 1st day of school will be here before you know it.  Students in Cambridge, please see your summer assignments under our "Students" tab.

We will see our returning students and families in August!


Betzabeth Reussow  


To ensure that every student has a promising and successful future.


With the support of families and the community, we create enriching and diverse pathways that lead our students to success

This site has been designed to provide you with important information about our school. We hope that our website will continue to keep you involved by providing the necessary information about academics, performances, upcoming events, athletics, and all the other happenings at Colonial High School.

It's Great to Be a Grenadier


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