Official Harrison Central School District 2026-2027 school calendar with holidays, breaks, PDF, and calendar sync. Harrison Central School District School Calendar Includes all holidays, breaks, half days, and important dates from September 2026 through June 2027. Dates are manually collected and screened from district-published calendar materials. Printable PDF and Google/Apple Calendar sync options are available below. Updated 2026-09-17.
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | September 2, 2026 (Wed) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Yom Kippur | September 21, 2026 (Mon) | No School |
| Early Dismissal | September 25, 2026 (Fri) | No School |
| Columbus Day | October 12, 2026 (Mon) | No School |
| No-Student Day | November 3, 2026 (Tue) | No School |
| Veterans Day | November 11, 2026 (Wed) | No School |
| Early Dismissal | November 25, 2026 (Wed) | No School |
| Thanksgiving Recess | November 26, 2026 - November 27, 2026 | No School |
| K-5 Parent-Teacher Conferences / Early Dismissal | December 10, 2026 (Thu) | No School |
| K-5 Parent-Teacher Conferences / Early Dismissal | December 11, 2026 (Fri) | No School |
| Holiday Recess | December 24, 2026 - December 31, 2026 | No School |
| Dr. Martin Luther King Day | January 18, 2027 (Mon) | No School |
| No-Student Day | February 5, 2027 (Fri) | No School |
| Winter Recess | February 15, 2027 - February 19, 2027 | No School |
| Eid al-Fitr | March 10, 2027 (Wed) | No School |
| K-5 Parent-Teacher Conferences / Early Dismissal | March 18, 2027 (Thu) | No School |
| K-5 Parent-Teacher Conferences / Early Dismissal | March 19, 2027 (Fri) | No School |
| Spring Recess | March 22, 2027 - March 26, 2027 | No School |
| Passover | April 22, 2027 - April 23, 2027 | No School |
| Memorial Day | May 31, 2027 (Mon) | No School |
| Early Dismissal (only K-5) | June 4, 2027 (Fri) | No School |
| Juneteenth | June 18, 2027 (Fri) | No School |
| Early Dismissal (only K-8) | June 23, 2027 (Wed) | No School |
| Early Dismissal (only K-8) | June 24, 2027 (Thu) | No School |
| Last Day of School | June 25, 2027 (Fri) | School Closes |
| Early Dismissal (only K-8) | June 25, 2027 (Fri) | No School |
Spot an error? Help us keep this calendar accurate.
| Period | Date(s) | Length |
|---|---|---|
| Thanksgiving Recess Window | Nov 25–29, 2026Districtwide no-school: Nov 25–27, 2026 · Adjacent weekend: Nov 28–29, 2026 | 5 days |
| Student Holiday Window | Dec 10–13, 2026Districtwide no-school: Dec 10–11, 2026 · Adjacent weekend: Dec 12–13, 2026 | 4 days |
| Winter Recess Window | Feb 13–21, 2027Districtwide no-school: Feb 15–19, 2027 · Adjacent weekend: Feb 13–14, 2027, Feb 20–21, 2027 | 9 days |
| Spring Recess Window | Mar 18–28, 2027Districtwide no-school: Mar 18–19, 2027, Mar 22–26, 2027 · Adjacent weekend: Mar 20–21, 2027, Mar 27–28, 2027 | 11 days |
| Passover Window | Apr 22–25, 2027Districtwide no-school: Apr 22–23, 2027 · Adjacent weekend: Apr 24–25, 2027 | 4 days |
| Event | Date(s) |
|---|---|
| First Day of School | Sep 2, 2026 |
| Early Dismissal | Sep 25, 2026 |
| Early Dismissal | Nov 25, 2026 |
| K-5 Parent-Teacher Conferences | Dec 10–11, 2026 |
| K-5 Parent-Teacher Conferences | Mar 18–19, 2027 |
| Early Dismissal (only K-5) | Jun 4, 2027 |
| Early Dismissal (only K-8) | Jun 23–25, 2027 |
| Last Day of School | Jun 25, 2027 |
View the full 2026-2027 school year by month.
Harrison Central School District operates Harrison Avenue, Parsons Memorial, Samuel J. Preston, and Purchase elementary schools. Students come together at Louis M. Klein Middle School before attending Harrison High School. French, Italian, and Spanish instruction begins in sixth grade and continues through high school.
The International Baccalaureate Middle Years Programme covers grades 6–10 and includes an independent project in tenth grade. At the high school, students can pursue the full IB Diploma Programme or choose individual IB courses without committing to the entire diploma. Language study continues through IB courses in grades 11–12. Science Research is available in grades 10–12, alongside electives such as anatomy and physiology, astronomy, and forensics. Arts options include digital design, dance, instrumental and vocal music, and theater.
Data source & handling: Official calendar from Harrison Central School District (harrisoncsd.org). We manually collect and screen dates from district materials, then organize them into key dates, printable PDF, and calendar sync.
Disclaimer: This site is not affiliated with Harrison Central School District or NYSED. Official calendars can change - always check harrisoncsd.org before making plans.
Last updated: 2026-09-17