For the 2026–2027 school year, the district serves 1,200 students across 2 schools in Massachusetts. Classes begin September 2, 2026 and end June 28, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Dover-Sherborn before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Dover-Sherborn. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Dover-Sherborn's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Dover-Sherborn DSRSD.
Who This Calendar Applies To
Schools Covered by This Calendar
The 2026–2027 Dover-Sherborn academic calendar applies district-wide to all 2 schools.
Middle & Junior High Schools1
- Dover-Sherborn Regional Middle School (6–8)
High Schools1
- Dover-Sherborn Regional High School (9–12)
School list from the Massachusetts public school directory (MassGIS / DESE). Individual schools set their own start and dismissal times, and some may adjust specific dates — confirm with the school before planning around a date.
Sources and Checks
Where these dates come from
How the 2026–2027 Dover-Sherborn calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Dover-Sherborn published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against dsregional.org.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Dover-Sherborn before booking around a date.
Common Questions
Frequently Asked Questions
Dover-Sherborn Calendar 2026–2027 — important dates and answers.
The first day of school for students in Dover-Sherborn is September 2, 2026.
The last day of school for students in Dover-Sherborn is June 21, 2027.
Dover-Sherborn has 180 instructional days in the 2026-2027 school year.
Explore More
Recently Updated Calendars
Other Massachusetts school district calendars — recently added or updated.