Chelmsford High School aerial

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.

Learn More »
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

Latest News

See All

Events

Calendar

Loading Spinner

Upcoming Events

See All

Fri Jun 14 2024

Semester 2 Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Mon Jun 17 2024

Semester 2 Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue Jun 18 2024

Semester 2 Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue Jun 18 2024

Chelmsford School Committee Meeting

6:00 pm - 9:00 pm

Central Administration

230 North Road

Wed Jun 19 2024

Semester 2 Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Thu Jun 20 2024

Semester 2 Exams

Chelmsford High School

200 Richardson Road, Chelmsford, Mass., 01863

Tue Jul 09 2024

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Tue Aug 06 2024

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Tue Aug 20 2024

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Chelmsford High School Social Media