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2026-2027 Williamsville Central School District Calendar (NY)
- First day for students
- September 08, 2026
- Last day for students
- June 24, 2027
- Next day off
- Yom Kippur/Superintendent Conference Day · September 21, 2026 · in 17 days
- Winter break
- December 24, 2026 – January 01, 2027
- Spring break
- March 26, 2027 – April 02, 2027
- Source
- The district's published calendar (opens in a new tab) · read September 04, 2026
| Holiday | Type | Starts | Ends | Days |
|---|---|---|---|---|
|
Yom Kippur/Superintendent Conference Day
Next up · in 17 days
|
Teacher workday | Mon, September 21, 2026 | Mon, September 21, 2026 | 1 |
|
Indigenous Peoples' Day/Italian American Heritage Day
|
Public holiday | Mon, October 12, 2026 | Mon, October 12, 2026 | 1 |
|
Veterans Day Observance
|
Public holiday | Wed, November 11, 2026 | Wed, November 11, 2026 | 1 |
|
Thanksgiving Recess
|
School break | Thu, November 26, 2026 | Fri, November 27, 2026 | 2 |
|
Winter Recess
|
School break | Thu, December 24, 2026 | Fri, January 1, 2027 | 7 |
|
Martin Luther King, Jr. Day
|
Public holiday | Mon, January 18, 2027 | Mon, January 18, 2027 | 1 |
|
Mid-Winter Recess
|
School break | Mon, February 15, 2027 | Fri, February 19, 2027 | 5 |
|
Eid al-Fitr/Superintendent Conference Day
|
Teacher workday | Wed, March 10, 2027 | Wed, March 10, 2027 | 1 |
|
Spring Recess
|
School break | Fri, March 26, 2027 | Fri, April 2, 2027 | 6 |
|
Eid al-Adha/Superintendent Conference Day
|
Teacher workday | Mon, May 17, 2027 | Mon, May 17, 2027 | 1 |
|
Memorial Day Recess
|
Public holiday | Mon, May 31, 2027 | Mon, May 31, 2027 | 1 |
|
Juneteenth Observance
|
Public holiday | Fri, June 18, 2027 | Fri, June 18, 2027 | 1 |
These dates come from the calendar published by Williamsville Central School District. A district can revise its calendar after publishing, so check the district's website before making plans that depend on a date.