Home › Calendars › Southwest ISD

Southwest ISD Calendar 2026-2027

Bexar County · San Antonio area (Region 20)

  • First day of schoolAugust 24, 2026
  • Labor DaySeptember 7, 2026
  • Thanksgiving breakNovember 25–27, 2026
  • Winter breakDecember 21, 2026 – January 5, 2027
  • MLK Jr. DayJanuary 18, 2027
  • Spring breakMarch 8–12, 2027
  • Memorial DayMay 31, 2027
  • Last day of schoolJune 4, 2027

Last updated September 18, 2026

Interactive calendar

Browse the key dates month by month — colored markers show each event.

—

    Printable Calendar PDF

    Official Calendar

    Source: Southwest Independent School District (swisd.net) ↗
    First day: Monday, August 24, 2026

    Calendar Dates

    • 226 Flex Day (Both)Jul 1 — Jul 3Event
    • New Teacher In-Service DayAug 3 — Aug 6Teacher Day
    • New Teacher In-Service DayAug 10 — Aug 11Teacher Day
    • Teacher Workday - Student HolidayAug 13 — Aug 14No School
    • Teacher In-Service Day - Student HolidayAug 13, 2026No School
    • District Staff Development - Student HolidayAug 17 — Aug 18No School
    • Teacher In-Service Day - Student HolidayAug 19 — Aug 20No School
    • Teacher Workday - Student HolidayAug 21, 2026No School
    • First Day of SchoolAug 24, 2026School Opens
    • Labor DaySep 7, 2026No School
    • District HolidayOct 12, 2026No School
    • District Staff Development - Student HolidayOct 19, 2026No School
    • Teacher In-Service Day - Student HolidayNov 3, 2026No School
    • One-Hour Early ReleaseNov 20, 2026Early Release
    • Flex Day - Student Holiday (Employees Who Qualify Only)Nov 23 — Nov 24No School
    • Thanksgiving BreakNov 25 — Nov 27No School
    • One-Hour Early ReleaseDec 18, 2026Early Release
    • Winter BreakDec 21 — Jan 1No School
    • Teacher Workday - Student HolidayJan 4, 2027No School
    • Teacher In-Service Day / District Staff Development - Student HolidayJan 5, 2027No School
    • Martin Luther King Jr. DayJan 18, 2027No School
    • Presidents’ DayFeb 15, 2027No School
    • One-Hour Early ReleaseMar 5, 2027Early Release
    • Spring BreakMar 8 — Mar 12No School
    • Good FridayMar 26, 2027No School
    • District HolidayMar 29, 2027No School
    • District HolidayApr 23, 2027No School
    • Memorial DayMay 31, 2027No School
    • Last Day of SchoolJun 4, 2027School Closes
    • One-Hour Early ReleaseJun 4, 2027Early Release
    • Teacher Workday - Student HolidayJun 5, 2027No School
    • District HolidayJun 18, 2027No School

    Frequently asked questions

    When is the first day of school for Southwest ISD in 2026-2027?

    The first day of school for Southwest ISD is Monday, August 24, 2026.

    When is the last day of school for Southwest ISD in 2026-2027?

    The last day of school for Southwest ISD is Friday, June 4, 2027.

    When is Thanksgiving break for Southwest ISD?

    Southwest ISD has Thanksgiving break from November 25 through 27, 2026.

    When is winter break for Southwest ISD?

    Southwest ISD's winter break runs from December 21 through January 5.

    When is spring break for Southwest ISD in 2026-2027?

    Southwest ISD's spring break is March 8 through 12, 2027.

    Does Southwest ISD have school on Martin Luther King Jr. Day?

    No. Southwest ISD is closed for Martin Luther King Jr. Day on Monday, January 18, 2027.

    Does Southwest ISD have school on Labor Day?

    No. Southwest ISD is closed for Labor Day on Monday, September 7, 2026.

    Does Southwest ISD have school on Memorial Day?

    No. Southwest ISD is closed for Memorial Day on Monday, May 31, 2027.

    Is there an early release day in SWISD Calendar 2026-2027?

    Yes, SWISD has one-hour early release days on November 20, 2026, December 18, 2026, March 5, 2027, and June 4, 2027.

    When is Presidents’ Day holiday in SWISD Calendar 2026-2027?

    Presidents’ Day is observed as a district holiday on February 15, 2027 in the SWISD school calendar.

    When is the teacher workday after the school year ends in SWISD Calendar 2026-2027?

    A teacher workday is scheduled for June 5, 2027, the day after the last day of school.

    Compare nearby

    Nearby district calendars

    Other Bexar County and neighboring districts with 2026-2027 calendars.

    All calendars →
    📅 Harlandale ISD Calendar📅 Lackland ISD Calendar📅 Lytle ISD Calendar📅 Medina Valley ISD Calendar📅 Northside ISD Calendar📅 Somerset ISD Calendar📅 South San Antonio ISD Calendar📅 Southside ISD Calendar📅 Alamo Heights ISD Calendar📅 Basis Texas Calendar📅 Celebrate Dyslexia Schools Calendar📅 Compass Rose Public Schools Calendar