For the 2026–2027 school year, the district serves 15 schools in California. Classes begin August 11, 2026 and end May 27, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Dublin Unified School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Dublin Unified School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Dublin Unified School District's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Dublin Unified School District USD.
Sources and Checks
Where these dates come from
How the 2026–2027 Dublin Unified School District calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Dublin Unified School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against dublinusd.org.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Dublin Unified School District before booking around a date.
Common Questions
Frequently Asked Questions
Dublin Unified School District Calendar 2026–2027 — important dates and answers.
The first day of school for students in the Dublin Unified School District 2026-2027 school year is August 11, 2026. Grades 1-5 will follow an early release schedule on the first day.
Spring Break is scheduled from April 5 through April 9, 2027. Students return to school on April 12, 2027.
Christmas Break falls during the district's Winter Break. Students are on break beginning December 21, 2026, and Christmas Day is observed on December 25, 2026.
Winter Break runs from December 21, 2026, through January 4, 2027. Classes resume after the break.
Thanksgiving Break is scheduled for November 23-27, 2026. Thanksgiving Day is observed on November 26, 2026.
The last day of school for students is May 27, 2027. This day also marks the end of the second semester.
Labor Day will be observed on September 7, 2026, and there will be no school.
Veterans Day will be observed on November 11, 2026, and students will not attend school.
The first semester ends on December 18, 2026. This is also a TK-8 minimum day.
Martin Luther King Jr. Day will be observed on January 18, 2027, and schools will be closed.
Presidents' Day will be observed on February 15, 2027. There will be no school.
The third quarter ends on March 11, 2027.
Staff Development Day is scheduled for March 12, 2027. Students will not attend school.
Memorial Day will be observed on May 31, 2027, following the end of the school year.
High school finals are scheduled for December 16-18, 2026 during the first semester and May 25-27, 2027 during the second semester.
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Recently Updated Calendars
Other California school district calendars — recently added or updated.