Yuma Union High School District serves 12,000 students across 9 schools in Arizona for the 2026–2027 school year. Classes begin August 4, 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 Yuma Union High School District before scheduling around them.
Visual Calendar
Official calendar scans for Yuma Union High School District. Click any image to open full-screen.
School Calendar
Download Yuma Union High School District's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
About the District
Details and contact information for Yuma Union High School District (HSD).
Common Questions
Yuma Union High School District Calendar 2026–2027 — important dates and answers.
The first day of school for Yuma Union High School District in the 2026-2027 calendar year is August 4, 2026.
Fall Break in Yuma Union High School District is scheduled from October 9 through October 12, 2026.
Thanksgiving Break will be observed from November 25 to November 27, 2026.
Christmas Break begins on December 21, 2026 and continues through January 1, 2027.
Winter Break for Yuma Union High School District runs from January 4 to January 8, 2027.
The second semester for the 2026-2027 school year starts on January 11, 2027.
Spring Break is scheduled from March 29 to April 2, 2027.
The last day of school for students in Yuma Union High School District is May 27, 2027.
Graduation for Yuma Union High School District is scheduled for May 28, 2027.
The Yuma Union High School District 2026-2027 instructional calendar includes a total of 180 instructional days.
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