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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88.9%

College / Post-Secondary Enrollment

16.6%

Above Massachusetts Average

87.9%

Students who participate in an arts course beyond requisite

7.5%

Above Massachusetts Average

92%

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

27.1%

Above Massachusetts Average

Latest News

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Events

Calendar

Wed
Oct
20
2021
Oct 20 @ 6:30 pm – 9:30 pm McCarthy Middle School Library
Fri
Oct
22
2021
Oct 22 @ 11:45 am – 12:15 pm
Fri
Oct
29
2021
Oct 29 @ 11:45 am – 12:15 pm
Thu
Nov
4
2021
Nov 4 @ 7:00 pm – 9:00 pm The Establishment (2nd floor)
Fri
Nov
5
2021
Nov 5 @ 11:45 am – 12:15 pm
Fri
Nov
12
2021
Nov 12 @ 11:45 am – 12:15 pm

Upcoming Events

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Wed
Oct
20
2021
Oct 20 @ 6:30 pm – 9:30 pm McCarthy Middle School Library
Fri
Oct
22
2021
Oct 22 @ 11:45 am – 12:15 pm
Fri
Oct
29
2021
Oct 29 @ 11:45 am – 12:15 pm
Thu
Nov
4
2021
Nov 4 @ 7:00 pm – 9:00 pm The Establishment (2nd floor)
Fri
Nov
5
2021
Nov 5 @ 11:45 am – 12:15 pm
Fri
Nov
12
2021
Nov 12 @ 11:45 am – 12:15 pm
Thu
Nov
18
2021
Nov 18 @ 7:00 pm – Nov 19 @ 9:00 pm CHS Carl J. Rondina Performing Arts Center
Fri
Nov
19
2021
Nov 19 @ 11:45 am – 12:15 pm
Nov 19 @ 7:00 pm – Nov 20 @ 9:00 pm CHS Carl J. Rondina Performing Arts Center

Chelmsford High School Social Media