Chelmsford High School

Welcome to Chelmsford High School located in the Town of Chelmsford, Massachusetts, established in 1927. It serves as the public high school for students in grades 9-12, and lies on over 50 acres land.

Chelmsford High School is based on a three-house system named after the three famous New England writers Ralph Waldo Emerson, Nathaniel Hawthorne, and John Greenleaf Whittier.

We welcome our students and encourage their success upon graduation.

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80.2%

College / Post-Secondary Enrollment

16.7%

Above Massachusetts Average

87.4%

Students who participate in an arts course beyond requisite

5.9%

Above Massachusetts Average

96.5%

11th and 12th grade students completing at least one AP course

29.3%

Above Massachusetts Average

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MCAS Family Portal Information

Learn more about the DESE’s new MCAS Family Portal here.

Drop-Off & Pick-Up at CHS

Please follow these instructions for drop-off and pick-up at CHS.

Late Buses at CHS

Find more information about late buses here.

SAT & PSAT Information

Learn more about upcoming testing and registration dates here!

Take Our Strategic Planning Survey

Please take 5 minutes to tell us how the district is doing.

Chelmsford High School Scholarship information and process

Scholarship Opportunities for CHS Seniors

Learn more about available scholarships and how to apply!

Early College Access at CHS

Learn more about the Multiple Tiers of Accelerated College Pathways at CHS.

Share your Post High-School Experience

Complete this quick 5-minute special education survey.

2026-27 Bus Registration Is Open

Bus routes are being created – sign up now!

Summer Reading/Work Central

View your Summer 2026 suggested reading & work assignments here.

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 Public Schools.

Chelmsford Schools free and reduced lunch

APPLY: Free/Reduced Lunch Application

Fill out a free and reduced lunch application.

Program of Studies

View the Chelmsford High School Program of Studies.

Fall 2026 Chelmsford Community Education Catalog Cover

CommEd Fall 2026 Course Registration

View the Fall 2026 program offerings and register today!

Home Energy Assessment School Fundraiser Flyer

Get a Free Home Energy Audit & Help CoCS

Latest News

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Chelmsford High School Ecology Club member Loi Duong speaks in favor of the proposed ban on single-use black plastic food containers at local food establishments.

Oct 22, 2026 | News

200 Richardson Road
North Chelmsford, MA 01863

Notice of Non-Discrimination – All educational and non-academic programs, activities and employment opportunities at the Chelmsford Public Schools are offered without regard to race, color, sex, religion, national origin, ethnicity, sexual orientation, gender identity, homelessness, age and/or disability, and any other class or characteristic protected by law.

Phone: (978) 251-5111

Mr. Stephen Murray: Principal

Events

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Wed Oct 28 2026

CHS After Prom Fundraiser: Milwaukee Pretzel Co.

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