Official Plattsburgh 2026-2027 school calendar with holidays, breaks, PDF, and calendar sync. Complete school year calendar for Plattsburgh City School District. 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 |
| School in recess | September 4, 2026 - September 7, 2026 | No School |
| Indigenous Peoples' Day | October 12, 2026 (Mon) | No School |
| Veterans Day | November 11, 2026 (Wed) | No School |
| Thanksgiving Recess | November 25, 2026 - November 27, 2026 | No School |
| Winter Recess | December 23, 2026 - January 1, 2027 | No School |
| Martin Luther King Jr. Day | January 18, 2027 (Mon) | No School |
| Asian Lunar New Year | February 7, 2027 (Sun) | No School |
| Midwinter Recess | February 15, 2027 - February 19, 2027 | No School |
| Spring Recess | April 12, 2027 - April 16, 2027 | No School |
| Memorial Day | May 31, 2027 (Mon) | No School |
| Juneteenth (observed) | 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.
Plattsburgh City 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 School in recess (Friday, September 4, 2026), Thanksgiving Recess (Wednesday, November 25, 2026 through Friday, November 27, 2026), Winter Recess (Wednesday, December 23, 2026 through Friday, January 1, 2027), Mid-Winter Recess (Monday, February 15, 2027 through Friday, February 19, 2027), Spring Recess (Monday, April 12, 2027 through Friday, April 16, 2027).
Single-day closures and important calendar items include Labor Day (Monday, September 7, 2026), Indigenous Peoples' Day (Monday, October 12, 2026), Veterans' Day (Wednesday, November 11, 2026), Parent/Teacher Conference Day (Tuesday, November 24, 2026), K-12 Early Release (Wednesday, December 9, 2026), K-12 Early Release (Thursday, January 14, 2027), Martin Luther King, Jr. Day (Monday, January 18, 2027), Asian Lunar New Year (Sunday, February 7, 2027), plus additional dated items in the table below.
Data source & handling: Official calendar from Plattsburgh City School District (plattscsd.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 Plattsburgh City School District or NYSED. Official calendars can change - always check plattscsd.org before making plans.
Last updated: March 17, 2026