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Official School Calendar for Academic Year 2026–2027
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Cupertino Union School District Calendar (2026-2027)
Calendar by educounty.net
| Date | Event |
|---|---|
| Aug 10, 2026 | Teachers Return |
| Aug 13, 2026 | Students Return |
| Sep 7, 2026 | Holiday – Labor Day |
| Sep 21, 2026 | Staff Learning Day |
| Oct 23, 2026 | Staff Learning Day |
| Nov 11, 2026 | Holiday – Veterans’ Day |
| Nov 23-27, 2026 | Thanksgiving Recess |
| Dec 21, 2026 – Jan 1, 2027 | Winter Recess |
| Jan 4, 2027 | Students Return |
| Jan 18, 2027 | Holiday – Martin Luther King Day |
| Feb 15-19, 2027 | Mid-Year Recess |
| Apr 12-16, 2027 | Spring Recess |
| May 7, 2027 | Staff Learning Day |
| May 31, 2027 | Holiday – Memorial Day Observed |
| Jun 4, 2027 | Last Day of School |
Cupertino Union School District Calendar 2026-2027 FAQs
When is the first day of school in Cupertino Union School District for 2026-2027?
The first day of school for students in Cupertino Union School District for the 2026-2027 school year is August 13, 2026.
When is Spring Break in Cupertino Union School District for 2027?
Spring Break in Cupertino Union School District is scheduled from April 12 to April 16, 2027.
When is Christmas break in Cupertino Union School District for 2026?
Christmas break in Cupertino Union School District is part of the Winter Recess which runs from December 21, 2026 through January 1, 2027.
When is Winter Break in Cupertino Union School District for 2026-2027?
Winter Break in Cupertino Union School District starts on December 21, 2026 and ends on January 1, 2027.
When is Thanksgiving break in Cupertino Union School District for 2026?
Thanksgiving break in Cupertino Union School District is scheduled from November 23 through November 27, 2026.
When is the last day of school in Cupertino Union School District for 2027?
The last day of school in Cupertino Union School District for the 2026-2027 academic year is June 4, 2027.
When is Labor Day holiday in Cupertino Union School District for 2026?
Labor Day holiday will be observed on September 7, 2026.
When is Veterans Day holiday in Cupertino Union School District for 2026?
Veterans Day holiday will be observed on November 11, 2026.
When is Martin Luther King Jr. Day in Cupertino Union School District for 2027?
Martin Luther King Jr. Day will be observed on January 18, 2027.
When is Mid-Year Recess in Cupertino Union School District for 2027?
Mid-Year Recess is scheduled from February 15 to February 19, 2027.
When is Memorial Day holiday in Cupertino Union School District for 2027?
Memorial Day will be observed on May 31, 2027.
Calendar Disclaimer
Dates are sourced from the official Cupertino Union School District 26-27 calendar 26-27 Calendar [PDF] website. Dates may change at the discretion of the district. Always verify with the official school website for the latest updates.
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