Massachusetts School Calendar 2025-2026
Massachusetts has 324 public school districts serving 846K students. This page covers the 2025-2026 school year with day-level calendar data for every district.
324
Districts
846K
Students
2025-2026
School Year
Key Dates
Earliest First Day
August 1, 2025
Latest Last Day
June 30, 2026
Peak Spring Break
April 21, 2026
School Year
2025-2026
Schools on Break This Week
In session
<1K
5K-10K
20K-50K
100K+
Largest Districts in Massachusetts
The 10 largest school districts by enrollment, with their 2025-2026 calendar dates:
| District | Enrollment | First Day | Last Day | School Days |
|---|---|---|---|---|
| Boston | 45,742 | Aug 28 | Jun 26 | 198 |
| Worcester | 24,350 | Sep 2 | Jun 5 | 165 |
| Springfield | 23,693 | Sep 2 | Jun 25 | 163 |
| Lynn | 15,433 | Aug 20 | Jun 18 | 186 |
| Brockton | 14,906 | Aug 27 | Jun 10 | 172 |
| Lowell | 14,273 | Aug 26 | Jun 16 | 184 |
| Lawrence | 12,867 | Aug 6 | May 27 | 189 |
| New Bedford | 12,522 | Aug 21 | Jun 3 | 173 |
| Newton | 11,882 | Aug 4 | May 22 | 182 |
| Fall River | 10,656 | Aug 27 | Jun 17 | 172 |
Spring Break in Massachusetts
The peak spring break day in Massachusetts is April 21, 2026, when 83 districts (272K students) are on break.
Break Types
Breakdown of non-school days across all Massachusetts districts (excludes weekends and summer):
| Break Type | Student-Days | Districts |
|---|---|---|
| Winter Break | 6.3M student-days | 266 |
| Thanksgiving Break | 2.6M student-days | 257 |
| Spring Break | 2.1M student-days | 178 |
| Memorial Day | 424K student-days | 142 |
| Labor Day | 403K student-days | 134 |
| Fall Break | 394K student-days | 38 |
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