Isaac School District No. 5 Calendar 2026-2027
Complete holiday schedule and key dates for Isaac School District No. 5 for the 2026-2027 academic year.
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 3, 2026 (Mon) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Fall Break | October 5, 2026 - October 9, 2026 | No School |
| Veterans Day | November 11, 2026 (Wed) | No School |
| Thanksgiving Break | November 23, 2026 - November 27, 2026 | No School |
| Winter Break | December 21, 2026 - January 1, 2027 | No School |
| Martin Luther King Jr. Day | January 18, 2027 (Mon) | No School |
| Presidents' Day | February 15, 2027 (Mon) | No School |
| Spring Break | March 8, 2027 - March 12, 2027 | No School |
| Spring Holiday | March 26, 2027 (Fri) | No School |
| Farmworkers Day | April 2, 2027 (Fri) | No School |
| Last Day of School | May 25, 2027 (Tue) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Fall Break Window | Sep 30–Oct 11, 2026Districtwide no-school: Sep 30–Oct 2, 2026; Oct 5–9, 2026 · Adjacent weekend: Oct 3–4, 2026; Oct 10–11, 2026 | 12 days |
| Thanksgiving Break Window | Nov 21–29, 2026Districtwide no-school: Nov 23–27, 2026 · Adjacent weekend: Nov 21–22, 2026; Nov 28–29, 2026 | 9 days |
| Winter Break Window | Dec 19, 2026–Jan 4, 2027Districtwide no-school: Dec 21, 2026–Jan 1, 2027; Jan 4, 2027 · Adjacent weekend: Dec 19–20, 2026; Jan 2–3, 2027 | 17 days |
| Presidents' Day Window | Feb 10–15, 2027Districtwide no-school: Feb 10–12, 2027; Feb 15, 2027 · Adjacent weekend: Feb 13–14, 2027 | 6 days |
| Spring Break Window | Mar 6–14, 2027Districtwide no-school: Mar 8–12, 2027 · Adjacent weekend: Mar 6–7, 2027; Mar 13–14, 2027 | 9 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| Parent-Teacher Conferences Begin | September 30, 2026 (Wed) |
| Parent-Teacher Conferences End | October 2, 2026 (Fri) |
| Parent-Teacher Conferences Begin | February 10, 2027 (Wed) |
| Parent-Teacher Conferences End | February 12, 2027 (Fri) |
Isaac SD Calendar 2026-2027 www.arizonaschoolcalendar.com
View the full 2026-2027 school year by month.
Monthly calendar12 months
About Isaac School District No. 5
Isaac’s west Phoenix PreK–8 system offers two campus patterns. Five elementary schools feed Isaac or Morris K. Udall Middle School, while Pueblo del Sol carries students from kindergarten through eighth grade on one campus. Pueblo del Sol removes the separate middle-school move, but every Isaac route crosses into another high-school district after eighth grade.
As of February 11, 2026, Isaac remained under state receivership. The district said financial recovery and the return to local control would take multiple years, while no additional school closures were then anticipated.
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
Isaac SD lists Fall Break as 5 weekdays off. This named block is worth tracking separately for childcare, appointments, travel, and shared household calendars.
Isaac SD uses this Spring Break week, while HUSD (March 15, 2027 - March 19, 2027) and J.O. Combs Unified (March 8, 2027 - March 19, 2027) use different windows in the related calendar set.
Isaac SD lists 3 early-release or half-day items that may affect pickup times even when school is in session.
Isaac SD ends on this date; HUSD (May 27, 2027) and J.O. Combs Unified (May 26, 2027) close on different dates in the related calendar set.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with Isaac SD.
Related Links
About This Calendar
Data Source: Isaac School District No. 5 2026-2027 School Calendar How we verify dates
Disclaimer: This website is not affiliated with Isaac School District No. 5, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.