Our Mission…

…is to educate, engage, prepare, and empower well-rounded and knowledgeable learners who PERSEVERE through challenges, demonstrate RESPECT and INTEGRITY in their words and actions, are DEDICATED to their community, and display EMPATHY as global citizens while discovering and pursuing their full potential.

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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 requirement

5.9%

Above Massachusetts Average

96.5%

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

29.3%

Above Massachusetts Average

95.4%

Students That Pass All 9th Grade Courses

16.7%

Above Massachusetts Average

100%

MassCore Completion

16.3%

Above Massachusetts Average

Events

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Upcoming Events

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Fri Jan 16 2026

McCarthy PROJECT 300

McCarthy Middle School

250 North Road, Chelmsford, MA 01824

Mon Jan 19 2026

Martin Luther King Jr. Day - No School

Tue Jan 20 2026

McCarthy PROJECT 300

McCarthy Middle School

250 North Road, Chelmsford, MA 01824

Tue Jan 20 2026

Chelmsford School Committee Meeting

6:00 pm

Central Administration

230 North Road

Wed Jan 21 2026

Center School PTO Meeting

7:00 pm

Center School Library

84 Billerica Road, Chelmsford Ma 01824

Tue Jan 27 2026

Kindergarten Registration

9:00 am - 6:00 pm

Central Administration

230 North Road

Wed Jan 28 2026

Kindergarten Registration

9:00 am - 6:00 pm

Central Administration

230 North Road

Fri Jan 30 2026

McCarthy School Musical: Mean Girls, Jr.

7:00 pm - 9:00 pm

McCarthy Auditorium

250 North Road, Chelmsford, MA 01824

Sat Jan 31 2026

McCarthy School Musical: Mean Girls, Jr.

2:00 pm - 4:00 pm

McCarthy Auditorium

250 North Road, Chelmsford, MA 01824

@CPSchoolsMA on Twitter and @ChelmsfordPublicSchools on Facebook