Official Potsdam 2025-2026 school calendar with holidays, breaks, PDF, and calendar sync. Complete school year calendar for Potsdam Central School District. Includes all holidays, breaks, half days, and important dates from September 2025 through June 2026. 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 4, 2025 (Thu) | School Opens |
| Columbus Day | October 13, 2025 (Mon) | No School |
| Veterans Day | November 11, 2025 (Tue) | No School |
| Thanksgiving Recess | November 26, 2025 - November 28, 2025 | No School |
| Holiday Recess | December 22, 2025 - January 2, 2026 | No School |
| Martin Luther King Day | January 19, 2026 (Mon) | No School |
| Presidents' Day / Midwinter Recess | February 16, 2026 - February 20, 2026 | No School |
| Spring Recess | April 6, 2026 - April 10, 2026 | No School |
| Memorial Day | May 25, 2026 (Mon) | No School |
| Last Day of School | June 25, 2026 (Thu) | School Closes |
View the full 2025-2026 school year by month.
Potsdam Central School District is listed here with official 2025-2026 calendar data. The student year starts on Thursday, September 4, 2025 and ends on Thursday, June 25, 2026.
The main multi-day closure blocks are Thanksgiving Recess (Wednesday, November 26, 2025 through Friday, November 28, 2025), Holiday Recess (Monday, December 22, 2025 through Friday, January 2, 2026), Presidents' Day / Mid-Winter Recess (Monday, February 16, 2026 through Friday, February 20, 2026), Spring Recess (Monday, April 6, 2026 through Friday, April 10, 2026).
Single-day closures and important calendar items include Columbus Day (Monday, October 13, 2025), Veterans Day (Tuesday, November 11, 2025), Martin Luther King Day (Monday, January 19, 2026), Memorial Day (Monday, May 25, 2026).
Data source & handling: Official calendar from Potsdam Central School District (potsdamcsd.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 Potsdam Central School District or NYSED. Official calendars can change - always check potsdamcsd.org before making plans.
Last updated: March 17, 2026