Suburban
Chelsea School Calendar, Spring Break & Teacher Days 2025-26
Chelsea, Massachusetts · Suffolk County
6,148
Students
11
Schools
12.5:1
Student-Teacher
490 teachers
-1 - 12
Grades
Quick Facts
559
Avg. School Size
929
Total Staff
Contact
- Address
- 500 Broadway Street Room 216
Chelsea, MA 02150 - Phone
- (617)466-4477
Staff & Students
- Teachers (FTE)
- 490
- Total Staff
- 929
Data Source
NCES Common Core of Data
School Year 2023-24
Schools in Chelsea (11)
Chelsea High
Chelsea
High
1,680 studentsGrades 9 - 1214.5:1 ratio-0.12% FRPL
Shurtleff Early Childhood
Chelsea
Primary
806 studentsGrades -1 - 113.7:1 ratio-0.25% FRPL
Clark Avenue School
Chelsea
Middle
678 studentsGrades 5 - 813.3:1 ratio-0.29% FRPL
Frank M Sokolowski Elementary
Chelsea
Primary
497 studentsGrades 1 - 412.1:1 ratio-0.4% FRPL
George F. Kelly Elementary
Chelsea
Primary
486 studentsGrades 1 - 612.5:1 ratio-0.41% FRPL
Joseph A. Browne School
Chelsea
Middle
485 studentsGrades 5 - 810.1:1 ratio-0.41% FRPL
Edgar A Hooks Elementary
Chelsea
Primary
453 studentsGrades 1 - 411.3:1 ratio-0.44% FRPL
Eugene Wright Science and Technology Academy
Chelsea
Middle
443 studentsGrades 5 - 810.1:1 ratio-0.45% FRPL
William A Berkowitz Elementary
Chelsea
Primary
435 studentsGrades 1 - 411.8:1 ratio-0.46% FRPL
Chelsea Opportunity Academy
Chelsea
High
125 studentsGrades 9 - 1217.9:1 ratio-1.6% FRPL
Chelsea Virtual Learning Academy
Chelsea
High
60 studentsGrades 7 - 128.6:1 ratio-3.33% FRPL
Frequently Asked Questions about Chelsea
You can view and subscribe to the Chelsea 2025-26 school calendar on this page. Add district holidays, spring break, and teacher workdays to your calendar.