Official Plainview-Old Bethpage 2026-2027 school calendar with holidays, breaks, PDF, and calendar sync. 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 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 March 17, 2026.
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | September 2, 2026 (Wed) | School Opens |
| Student Holiday | September 7, 2026 (Mon) | No School |
| Student Holiday | September 21, 2026 (Mon) | No School |
| Student Holiday | October 12, 2026 (Mon) | No School |
| Student Holiday | November 11, 2026 (Wed) | No School |
| Thanksgiving Recess | November 26, 2026 - November 27, 2026 | No School |
| Winter Recess | December 24, 2026 - January 1, 2027 | No School |
| Student Holiday | January 18, 2027 (Mon) | No School |
| Midwinter Recess | February 15, 2027 - February 19, 2027 | No School |
| Student Holiday | March 9, 2027 (Tue) | No School |
| Student Holiday | March 26, 2027 (Fri) | No School |
| Spring Recess | April 22, 2027 - April 29, 2027 | No School |
| Student Holiday | May 31, 2027 (Mon) | No School |
| Student Holiday | June 18, 2027 (Fri) | No School |
| Last Day of School | June 25, 2027 (Fri) | School Closes |
View the full 2026-2027 school year by month.
Plainview-Old Bethpage Central School District is listed here with official 2026-2027 calendar data. The student year starts on Wednesday, September 2, 2026 and ends on Friday, June 25, 2027.
The main multi-day closure blocks are Thanksgiving Recess (Thursday, November 26, 2026 through Friday, November 27, 2026), Winter Recess (Thursday, December 24, 2026 through Friday, January 1, 2027), Mid-Winter Recess (Monday, February 15, 2027 through Friday, February 19, 2027), Spring Recess (Thursday, April 22, 2027 through Thursday, April 29, 2027).
Single-day closures and important calendar items include Schools Closed (Monday, September 7, 2026), Schools Closed (Monday, September 21, 2026), Schools Closed (Monday, October 12, 2026), Schools Closed (Wednesday, November 11, 2026), Schools Closed (Monday, January 18, 2027), Schools Closed (Tuesday, March 9, 2027), Schools Closed (Friday, March 26, 2027), Snow Day (Friday, April 30, 2027), plus additional dated items in the table below.
Data source & handling: Official calendar from Plainview-Old Bethpage Central School District (pobschools.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 Plainview-Old Bethpage Central School District or NYSED. Official calendars can change - always check pobschools.org before making plans.
Last updated: March 17, 2026