Our Mission…
…is to educate, engage, prepare, and empower well-rounded and knowledgeable learners who PERSEVERE through challenges, demonstrate RESPECT and INTEGRITY in their words and actions, are DEDICATED to their community, and display EMPATHY as global citizens while discovering and pursuing their full potential.
Action Center
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Parker Middle School Building Project
Stay up to date on the status of the Parker Middle School Building Project.
2025-26 Bus Registration Is Open
Bus registration for the 2025-26 school year is open.
Please Take Our Survey!
We need your feedback about cell phone & social media use at school.
CommEd Winter/Spring 2026 Course Registration
View the Winter/Spring 2026 program offerings and register today!
Purchase Tickets to CHS Athletic Events
Chelmsford Schools has partnered with GoFan.co, a digital, cashless ticketing app.
What’s for Breakfast & Lunch?
View this month’s lunch menus at Chelmsford Schools.
APPLY: Free/Reduced Lunch Application
Fill out a free and reduced lunch application.
Get a Free Home Energy Audit & Help CoCS
Sign up for your NO COST Mass Save Energy audit here!
Community Organizations & Events
Resource page for parents seeking social & skill-building opportunities for their children.
VIEW: Grade 5 Music/Arts Courses
Find out more about our Grade 5 performance and visual art courses.
Care Solace Mental Health Support
Care Solace calms the chaos of mental health care. Click for solutions.
We Are Hiring!
Teachers, nurses, paras and substitutes. We’re hiring! View our latest job openings.
Latest News
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WATCH: Parker & McCarthy Winter Orchestra Concert 2025
Chelmsford Public Schools Superintendent’s Update: Dec. 19, 2025
PHOTOS: Chelmsford High NEHS Members Read to South Row Students
WATCH: McCarthy Middle School Winter Chorus Concert 2025
WATCH: Parker Middle School Winter Chorus Concert 2025
WATCH: Chelmsford High School Winter Concert 2025
Chelmsford High NHS holds Festival of Trees
PHOTOS: Chelmsford High National Honor Society’s Festival of Trees
PHOTOS: Parker Middle School Celebrates 6-7 Day
Numerous capital projects completed at Chelmsford schools
The Voice: The Student Newspaper of Chelmsford High School: Fall 2025
16 Chelmsford High students earn National Merit recognition
Helpful Information
Resources
Common Documents
Stats
See More Stats80.2%
College / Post-Secondary Enrollment
16.7%
Above Massachusetts Average
87.4%
Students who participate in an arts course beyond requirement
5.9%
Above Massachusetts Average
96.5%
11th and 12th grade students completing at least one advanced course
29.3%
Above Massachusetts Average
95.4%
Students That Pass All 9th Grade Courses
16.7%
Above Massachusetts Average
100%
MassCore Completion
16.3%
Above Massachusetts Average
Events
Calendar
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Upcoming Events
See AllMon Dec 29 2025
Tue Dec 30 2025
Wed Dec 31 2025
Thu Jan 01 2026
Fri Jan 02 2026
Mon Jan 05 2026
Tue Jan 06 2026
Wed Jan 07 2026
Thu Jan 08 2026
PTO Meeting: Middle Schools (Parker & McCarthy) - Virtual
6:30 pm - 7:30 pm
McCarthy Library
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