For the 2026–2027 school year, the district serves 3,500 students across 5 schools in Southern California, California. Classes begin August 13, 2026 and end May 28, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Duarte Unified School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Duarte Unified School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Duarte 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 Duarte Unified School District DUSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Duarte 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 Duarte Unified School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against duarteusd.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 Duarte Unified School District before booking around a date.
Common Questions
Frequently Asked Questions
Duarte Unified School District Calendar 2026–2027 — important dates and answers.
The first day of school for Duarte Unified School District for the 2026-2027 school year is August 13, 2026.
Spring break in Duarte Unified School District is from April 5 to April 9, 2027.
Christmas break falls during the winter break period from December 21, 2026 through January 1, 2027.
Winter break for the 2026-2027 academic year runs from December 21, 2026 to January 1, 2027.
Thanksgiving break includes non-student days from November 23 to November 25, 2026, Thanksgiving Day on November 26, 2026, and a local holiday on November 27, 2026.
The last day of school for students and teachers is May 28, 2027.
Labor Day holiday will be observed on September 7, 2026.
Martin Luther King Jr. Day will be observed on January 18, 2027.
Presidents Day will be observed on February 15, 2027.
Veterans Day will be observed on November 11, 2026.
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Recently Updated Calendars
Other California school district calendars — recently added or updated.