For the 2026–2027 school year, the district serves 2,000 students across 3 schools in Upstate New York, New York. Classes begin September 3, 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 Adirondack Central School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Adirondack Central School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Adirondack Central School District's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Adirondack Central School District ACSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Adirondack 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 Adirondack Central School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against adirondackcsd.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 Adirondack Central School District before booking around a date.
Common Questions
Frequently Asked Questions
Adirondack Central School District Calendar 2026–2027 — important dates and answers.
The first day of school is September 3, 2026[cite: 44].
Spring break is scheduled from April 12th to April 16th, 2027[cite: 82].
The Christmas Recess takes place from December 23rd to December 31st, 2026[cite: 105].
Winter Recess is scheduled for February 16th through February 19th, 2027[cite: 64].
Thanksgiving Recess is from November 25th to November 27th, 2026[cite: 100].
The last day of school is June 25, 2027[cite: 111].
Regents Exams are held during the following periods: January 26–29, 2027 [cite: 57] June 15–17, 2027 [cite: 106] June 21–24, 2027 [cite: 109]
Yes, there are Superintendent Conference Days on September 1st and September 2nd, 2026[cite: 44].
The observed holidays include: Labor Day: September 7, 2026 [cite: 44] Columbus Day: October 12, 2026 [cite: 46] Veterans Day: November 11, 2026 [cite: 54] Martin Luther King Jr. Day: January 18, 2027 [cite: 56] President's Day: February 15, 2027 [cite: 64] Good Friday: March 26, 2027 [cite: 70] Memorial Day: May 31, 2027 [cite: 93]
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