For the 2026–2027 school year, the district serves 5,600 students across 8 schools in Arizona. Classes begin July 30, 2026 and end May 20, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Humboldt Unified School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Humboldt Unified School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Humboldt 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 Humboldt Unified School District HUSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Humboldt 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 Humboldt Unified School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against humboldtunified.com.
- ✓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 Humboldt Unified School District before booking around a date.
Common Questions
Frequently Asked Questions
Humboldt Unified School District Calendar 2026–2027 — important dates and answers.
The first day of school for students in Humboldt Unified School District is July 30, 2026.
Fall Break in Humboldt Unified School District runs from October 5 to October 9, 2026. There is no school during this period.
Thanksgiving Break is observed from November 25 to November 27, 2026.
Christmas Break begins on December 21 and continues through December 31, 2026.
Winter Break runs from December 21, 2026 through January 3, 2027, with classes resuming on January 4, 2027.
Spring Break takes place from March 15 to March 19, 2027. There is no school for students during this week.
The last day of school for students is May 20, 2027, and it is a 2-hour early release day.
Yes. Professional Development Days with no students are scheduled on October 26, 2026, January 15, 2027, and April 26, 2027.
Observed holidays include Independence Day (July 3, 2026), Labor Day (September 7, 2026), Veterans Day (November 11, 2026), Martin Luther King Jr. Day (January 18, 2027), Presidents Day (February 15, 2027), Memorial Day (May 31, 2027), and Juneteenth (June 18, 2027).
Explore More
Recently Updated Calendars
Other Arizona school district calendars — recently added or updated.