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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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81.8%

College / Post-Secondary Enrollment

19.1%

Above Massachusetts Average

87.5%

Students who participate in an arts course beyond requisite

6.4%

Above Massachusetts Average

92%

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

27.1%

Above Massachusetts Average

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Mon May 20 2024

Senior Internship Presentations

CHS Gym

100 North Rd

Mon May 20 2024

Senior Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Mon May 20 2024

Chelmsford All-Town Wind Ensemble Concert

7:00 pm

Carl J. Rondina Performing Arts Center at Chelmsford High School

200 Richardson Road, Chelmsford, Mass. 01863

Tue May 21 2024

Senior Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue May 21 2024

Junior Job Shadow

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue May 21 2024

MCAS Math Sessions 1-2

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue May 21 2024

Chelmsford School Committee Meeting

6:00 pm - 9:00 pm

Central Administration

230 North Road

Wed May 22 2024

Senior Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Wed May 22 2024

MCAS Math Sessions 1-2

Chelmsford High School Social Media