For the 2026–2027 school year, Groton Central School District publishes its official academic calendar for New York. Classes begin Sep 8 and end Jun 21-25. All dates listed below are sourced from the district's official publications. Verify with Groton Central School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Groton Central School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Groton Central School District's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
- Vacations/Legal HolidaysJul 3, 2026No School
- BOE meeting dayJul 20, 2026Event
- BOE meeting dayAug 17, 2026Event
- BOE meeting dayAug 31, 2026Event
- Superintendent Conference Days -- No School for StudentsSep 2 — Sep 3No School
- Vacations/Legal HolidaysSep 7, 2026No School
- First day of classesSep 8, 2026School Opens
- BOE meeting daySep 21, 2026Event
- BOE meeting dayOct 5, 2026Event
- Vacations/Legal HolidaysOct 12, 2026No School
- BOE meeting dayOct 19, 2026Event
- BOE meeting dayNov 2, 2026Event
- Vacations/Legal HolidaysNov 11, 2026No School
- BOE meeting dayNov 16, 2026Event
- Go Home Early Drill -- 15 minute early dismissalNov 24, 2026Event
- Vacations/Legal HolidaysNov 25 — Nov 27No School
- ES Parent/Teacher Conf. - NO SCHOOL FOR ES STUDENTS ONLYDec 4, 2026No School
- BOE meeting dayDec 7, 2026Event
- Vacations/Legal HolidaysDec 24 — Dec 25No School
- Vacations/Legal HolidaysDec 28 — Dec 31No School
- Vacations/Legal HolidaysJan 1, 2027No School
- BOE meeting dayJan 4, 2027Event
- Vacations/Legal HolidaysJan 18, 2027No School
- BOE meeting dayJan 25, 2027Event
- RegentsJan 26 — Jan 29Event
- BOE Budget Workshop -- no meetingFeb 8, 2027Event
- Vacations/Legal HolidaysFeb 15 — Feb 19No School
- BOE meeting dayFeb 22, 2027Event
- BOE meeting dayMar 15, 2027Event
- Superintendent Conference Day -- No School for StudentsMar 19, 2027No School
- BOE meeting dayMar 29, 2027Event
- Vacations/Legal HolidaysApr 5 — Apr 9No School
- BOE meeting dayApr 19, 2027Event
- BOE Meeting and Budget Public HearingMay 10, 2027Event
- BOE meeting dayMay 24, 2027Event
- Vacations/Legal HolidaysMay 28, 2027No School
- Vacations/Legal HolidaysMay 31, 2027No School
- BOE meeting dayJun 14, 2027Event
- RegentsJun 15 — Jun 18Event
- RegentsJun 21 — Jun 25Event
About the District
School Information
Details and contact information for Groton Central School District GCSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Groton Central School District calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Groton Central School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against grotoncs.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 Groton Central School District before booking around a date.
Common Questions
Frequently Asked Questions
Groton Central School District Calendar 2026–2027 — important dates and answers.
The first day of classes for Groton Central School District is September 8, 2026.
Spring Break is from April 5 through April 9, 2027.
Christmas and holiday break runs from December 24, 2026 through January 1, 2027.
Winter Break is from February 15 through February 19, 2027.
Thanksgiving Break is from November 25 through November 27, 2026.
The 2026-2027 Groton Central School District calendar does not explicitly identify a last day of classes.
Superintendent Conference Days with no school for students are September 2-3, 2026 and March 19, 2027.
The elementary Parent/Teacher Conference day is December 4, 2026. There is no school for elementary students only.
The Go Home Early Drill is November 24, 2026, with dismissal 15 minutes early.
Schools are closed for the legal holiday on November 11, 2026.
Schools are closed for the legal holiday on January 18, 2027.
The calendar marks May 28 and May 31, 2027 as vacation/legal holiday dates.
Regents dates are January 26-29, 2027, June 15-18, 2027, and June 21-25, 2027.
The BOE Meeting and Budget Public Hearing is scheduled for May 10, 2027.
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Recently Updated Calendars
Other New York school district calendars — recently added or updated.