For the 2026–2027 school year, the district serves 4,200 students across 7 schools in Southern Tier, New York. Classes begin September 8, 2026 and end June 25, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Horseheads Central Schools CSD before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Horseheads Central Schools CSD. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Horseheads Central Schools CSD's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Horseheads Central Schools CSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Horseheads Central Schools CSD calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Horseheads Central Schools CSD published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against horseheadsdistrict.com.
- ✓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 Horseheads Central Schools CSD before booking around a date.
Common Questions
Frequently Asked Questions
Horseheads Central Schools CSD Calendar 2026–2027 — important dates and answers.
The first day of school for Horseheads Central Schools for the 2026-2027 academic year is September 8, 2026.
Spring Break in Horseheads Central Schools will take place from April 5, 2027 through April 9, 2027.
Christmas Break in Horseheads Central Schools starts on December 23, 2026 and ends on January 1, 2027.
Winter Break in Horseheads Central Schools is scheduled from December 23, 2026 through January 1, 2027.
Thanksgiving Break in Horseheads Central Schools will be observed from November 25, 2026 through November 27, 2026.
The last day of school for students in Horseheads Central Schools is June 24, 2027.
Labor Day will be observed on September 7, 2026, and schools will be closed.
Martin Luther King Jr. Day will be observed on January 18, 2027.
Presidents’ Day Recess in Horseheads Central Schools is from February 15, 2027 through February 19, 2027.
Memorial Day Recess in Horseheads Central Schools will be observed on May 31, 2027.
Regents Exams are scheduled from January 26-29, 2027 and June 15-25, 2027.
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Recently Updated Calendars
Other New York school district calendars — recently added or updated.