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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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81.2%

College / Post-Secondary Enrollment

18.8%

Above Massachusetts Average

88.6%

Students who participate in an arts course beyond requisite

6.9%

Above Massachusetts Average

71.5%

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

5.7%

Above Massachusetts Average

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Events

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Upcoming Events

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Mon Jan 20 2025

Martin Luther King Jr Day - No School

Tue Jan 21 2025

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Thu Jan 23 2025

Digital Health & Safety Presentation with Katie Greer

6:30 pm

Carl J. Rondina Performing Arts Center at Chelmsford High School

200 Richardson Road, Chelmsford, Mass. 01863

Fri Jan 31 2025

College Visit: Marymount Manhattan College

8:00 am - 8:30 am

CHS Career & College Readiness Center

200 Richardson Road, Chelmsford, Mass. 01863

Sat Feb 01 2025

MMEA Northeastern District Junior Festival Auditions

Tenney Grammar School

75 Pleasant St., Methuen

Sun Feb 02 2025

CHS Class of 2026 Craft Fair

9:00 am - 2:00 pm

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue Feb 04 2025

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Thu Feb 06 2025

Early Release Day - Professional Development

Sat Feb 08 2025

Choralfest

2:00 pm

Carl J. Rondina Performing Arts Center at Chelmsford High School

200 Richardson Road, Chelmsford, Mass. 01863

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