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.
Important Family Contingency Planning Information and Resources
A message from Superintendent Dr. Jay Lang.
Please Take Our Survey!
We need your feedback about cell phone & social media use at school.
CommEd Summer 2026 Course Registration
View the Summer 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: Center School Students Perform at State House
The Sun: Police help lift up Chelmsford child fighting leukemia
Council of Chelmsford Schools awards 2026 scholarship
Chelmsford High School Theatre Guild up for seven TAMY Awards
WATCH: McCarthy Middle School Spring Chorus Concert
WATCH: Parker Middle School Spring Chorus Concert 2026
Chelmsford Public Schools Superintendent’s Update: May 15, 2026
PHOTOS: Chelmsford Middle Schools Showboat Rehearsals
Chelmsford a cappella groups serenade seniors
PHOTOS: South Row Art Show 2026
The Sun: Evan Wilson, Chelmsford shut out North Andover, 5-0
PHOTOS: CHS Athletics NLI & Commitment Signing Day 2026
Helpful Information
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 May 25 2026
Tue May 26 2026
Wed May 27 2026
Byam Art Night
5:00 pm - 7:00 pm
Byam Elementary School
25 Maple Road, Chelmsford, Mass. 01824
Wed May 27 2026
Center School PTO Meeting
7:00 pm
Center School Library
84 Billerica Road, Chelmsford Ma 01824
Thu May 28 2026
Unified Game Day
10:00 am - 1:00 pm
McCarthy Middle School
250 North Road, Chelmsford, Mass. 01824
Thu May 28 2026
Senior Awards Night
6:00 pm
Carl J. Rondina Performing Arts Center at Chelmsford High School
200 Richardson Road, Chelmsford, Mass. 01863
Fri May 29 2026
Class of 2028 Pickleball Tournament
2:30 pm
Chelmsford High School Tennis Courts
200 Richardson Road, Chelmsford, Mass. 01863
Sat May 30 2026
Mon Jun 01 2026
All Town Wind Ensemble and Festival Orchestra Concert
7:00 pm
Carl J. Rondina Performing Arts Center at Chelmsford High School
200 Richardson Road, Chelmsford, Mass. 01863
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