Complete school year calendar for Plainview-Old Bethpage CSD — a well-regarded Nassau County district known for strong academics and diverse cultural holiday observances. Includes all holidays, breaks, half days, and important dates from September 2025 through June 2026.
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | September 2, 2025 (Tue) | School Opens |
| Labor Day | September 1, 2025 (Mon) | No School |
| Rosh Hashanah | September 23–24, 2025 (Tue–Wed) | No School |
| Yom Kippur | October 2, 2025 (Thu) | No School |
| Columbus Day | October 13, 2025 (Mon) | No School |
| Diwali | October 20, 2025 (Mon) | No School |
| Veterans Day | November 11, 2025 (Tue) | No School |
| Thanksgiving Recess | November 27–28, 2025 (Thu–Fri) | No School |
| Holiday Recess | Dec 24, 2025 – Jan 2, 2026 | No School |
| Martin Luther King Jr. Day | January 19, 2026 (Mon) | No School |
| Mid-Winter Recess | February 16–20, 2026 (Mon–Fri) | No School |
| Superintendent's Conference Day | March 20, 2026 (Fri) | No Students |
| Spring Recess | April 2–10, 2026 | No School |
| Memorial Day | May 25, 2026 (Mon) | No School |
| Juneteenth | June 19, 2026 (Fri) | No School |
| Last Day of School | June 26, 2026 (Fri) | School Closes |
Complete month-by-month calendar from September 2025 to June 2026. Every day is color-coded so you can see school days, holidays, and breaks at a glance.
The Plainview-Old Bethpage Central School District (POB) 2025-2026 school year serves roughly 5,000 students in eastern Nassau County. It boasts an incredible reputation for academic excellence, particularly in its award-winning science research and music programs.
The POB calendar is a highly complex, culturally reflective document that serves a deeply engaged community. It is uniquely shaped by extensive closures for Jewish High Holy Days—including Rosh Hashanah, Yom Kippur, and Sukkot—which frequently results in disjointed instructional weeks in the early fall. The sheer density of AP examinations, regional music festivals (NYSSMA), and intensive Regents prep makes this calendar an absolutely indispensable tool for households trying to keep pace with Long Island's competitive educational culture.
For easy reference, use the button at the top of this page to download a free, color-coded printable Plainview-Old Bethpage school calendar for your fridge or desk.
Data Source: Official Plainview-Old Bethpage Central School District calendar publication.
Disclaimer: This website is not affiliated with, endorsed by, or connected to Plainview-Old Bethpage Central School District or the New York State Education Department (NYSED). For the most current and official calendar, please visit www.pobschools.org.
Official calendars can still change. Always confirm updates with the district before making plans.
Last updated: March 17, 2026