San Antonio ISD First Day of School 2027

Name: San Antonio ISD first day of school 2027
Start: 2027-08-11
End: 2027-08-11
Location: San Antonio ISD

San Antonio ISD starts the 2027-2028 school year on Wednesday, August 11, 2027, the same week as this year’s start (Wed, Aug 12, 2026).

First day 2027Wed, Aug 11, 2027

Last day this yearWed, May 26, 2027

Summer break76 days

Last day 2028Wed, May 24, 2028

Add to Google Calendar Full 2027-2028 calendar

Verified against San Antonio ISD’s official 2027-2028 calendar on September 26, 2026 (board-approved version). Confidence: High.

Source: San Antonio ISD 2027-2028 Instructional Calendar (v2_01.30.26) (PDF) · district calendar page

Note: Approved by the Board 1.20.2026 (version v2_01.30.26); listed under Future District Calendars on the district's calendars page (read on 2026-09-26 from the district's website content service; the site shows a bot check to this network) and downloaded from the district's short link (aptg.co/yJjJ2j), which still points to this file (same hash). The district's online events calendar does not list 2027-28 dates yet, so the unnamed 'Holiday' labels are kept. Dates are read from the color-coded grid; breaks and holidays are colored 'Holiday' without names. Student holidays for professional development (Sep 17, Oct 8, Nov 5, Jan 4, Feb 4), teacher planning (Jan 3, Mar 13) and parent/teacher conferences (Oct 22, Feb 18) are no-school days for students. Feb 21 (holiday) and Mar 13 are marked as bad weather makeup days. The notes box gives the first semester as Aug 11 - Dec 17, but the grid colors Dec 17 as a holiday and the 2nd grading period ends Dec 16, so the last day before winter break is Dec 16; no school Dec 17 - Jan 4, students return Jan 5. Memorial Day (May 29) and June 19 are holidays after the last day.

First day of school 2027 nearby

District	First day 2027
San Antonio ISD	Wed, Aug 11, 2027
Northside ISD	Mon, Aug 9, 2027
Round Rock ISD	Wed, Aug 18, 2027

Frequently asked questions

What is the first day of school for San Antonio ISD in 2027?

Wednesday, August 11, 2027.

How long is summer break in San Antonio ISD?

76 days: the 2026-2027 school year ends Wednesday, May 26, 2027 and the next one starts Wednesday, August 11, 2027.

When does the 2027-2028 school year end for San Antonio ISD?

Wednesday, May 24, 2028.

See a wrong date? Tell us

We check every report against the district's official calendar, usually within two days. You are reporting a date for San Antonio ISD.