Thatcher Unified School District No. 4 Calendar 2026-2027
Complete holiday schedule and key dates for Thatcher Unified School District No. 4 for the 2026-2027 academic year.
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 12, 2026 (Wed) | School Opens |
| Labor Day - District Closed | September 7, 2026 (Mon) | No School |
| Fair Day - District Closed | October 9, 2026 (Fri) | No School |
| Columbus Day - District Closed | October 12, 2026 (Mon) | No School |
| Veterans Day - District Closed | November 11, 2026 (Wed) | No School |
| Thanksgiving Break | November 25, 2026 - November 27, 2026 | No School |
| Winter Break | December 18, 2026 - January 1, 2027 | No School |
| MLK Jr. Day - District Closed | January 18, 2027 (Mon) | No School |
| President's Day - District Closed | February 15, 2027 (Mon) | No School |
| Spring Break | March 12, 2027 - March 19, 2027 | No School |
| Good Friday - District Closed | March 26, 2027 (Fri) | No School |
| Last Day of School | May 20, 2027 (Thu) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Fair Day - District Closed Window | Oct 9–12, 2026Districtwide no-school: Oct 9, 2026; Oct 12, 2026 · Adjacent weekend: Oct 10–11, 2026 | 4 days |
| Thanksgiving Break Window | Nov 25–29, 2026Districtwide no-school: Nov 25–27, 2026 · Adjacent weekend: Nov 28–29, 2026 | 5 days |
| Winter Break Window | Dec 18, 2026–Jan 3, 2027Districtwide no-school: Dec 18, 2026–Jan 1, 2027 · Adjacent weekend: Jan 2–3, 2027 | 17 days |
| Spring Break Window | Mar 12–21, 2027Districtwide no-school: Mar 12–19, 2027 · Adjacent weekend: Mar 20–21, 2027 | 10 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| End of 1st Quarter | October 8, 2026 (Thu) |
| 40th Day | October 20, 2026 (Tue) |
| End of 1st Semester | December 17, 2026 (Thu) |
| 100th Day | February 22, 2027 (Mon) |
| End of 3rd Quarter | March 11, 2027 (Thu) |
| HS Graduation | May 21, 2027 (Fri) |
TUSD #4 Calendar 2026-2027 www.arizonaschoolcalendar.com
View the full 2026-2027 school year by month.
Monthly calendar12 months
About Thatcher Unified School District No. 4
Thatcher Unified follows a precise four-campus ladder: Jack Daley Primary serves preschool through second grade, Thatcher Elementary covers grades three through six, Thatcher Middle receives grades seven and eight, and Thatcher High carries grades nine through twelve. Every resident student encounters the same three physical transitions. Eagle Online Academy creates a full-time remote branch for grades seven through twelve. Students remain tied to a middle- or high-school home campus for athletics and activities, but coursework and attendance are organized through the online program. The choice begins at the same seventh-grade point where the physical route enters Thatcher Middle.
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
TUSD #4 uses this Spring Break week, while Tucson Unified (March 22, 2027 - March 26, 2027) and Union ESD (March 15, 2027 - March 19, 2027) use different windows in the related calendar set.
TUSD #4 starts on this date; Tucson Unified (August 6, 2026) and Union ESD (August 3, 2026) use different first-day dates in the related calendar set.
TUSD #4 lists 3 early-release or half-day items that may affect pickup times even when school is in session.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with TUSD #4.
Related Links
About This Calendar
Data Source: Thatcher Unified School District No. 4 2026-2027 Academic Calendar How we verify dates
Disclaimer: This website is not affiliated with Thatcher Unified School District No. 4, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.