When does Altar Valley School District 51 start school in 2026–2027?

The first day of school for Altar Valley School District 51 is Aug 6.

How do I add the Altar Valley SD 51 2026–2027 calendar to my phone?

Tap "Add to your phone" on this page to download an .ics file with every date, then open it to import into Google Calendar or Apple Calendar.

Arizona (Pima County) · 12 key dates

Thu, Aug 6First Day of Schoolfirst-day

Mon, Sep 7Labor Day (no school)holiday

Fri, Oct 2Teacher Professional Learning Day (no school)holiday

Oct 12 – Oct 16Fall Break (no school)break

Wed, Nov 11Veterans Day (no school)holiday

Nov 25 – Nov 27Thanksgiving Holiday (no school)break

Dec 21 – Jan 1Winter Break (no school)break

Mon, Jan 18Civil Rights Day (no school)holiday

Feb 25 – Feb 26Rodeo Days (no school)break

Mar 22 – Mar 26Spring Break (no school)break

Mon, Apr 26Spring Holiday (no school)holiday

Wed, May 26Second Semester Ends - Last Day (early release)last-day

Compiled from the district's published calendar and subject to change — always verify against the official Altar Valley SD 51 calendar.