- First day of schoolAugust 10, 2026
- Labor DaySeptember 7, 2026
- Thanksgiving breakNovember 23–27, 2026
- Winter breakDecember 21, 2026 – January 1, 2027
- MLK Jr. DayJanuary 18, 2027
- Memorial DayMay 31, 2027
- Last day of schoolMay 26, 2027
Last updated September 18, 2026
Interactive calendar
Browse the key dates month by month — colored markers show each event.
🎒 First day: Monday, August 10, 2026
Calendar Dates
- Independence Day Holiday (Observed)Jul 3, 2026No School
- Teacher Professional Development DaysAug 5 — Aug 6Teacher Day
- Duty Day / Student Free DayAug 7, 2026Event
- First Day of Fall InstructionAug 10, 2026School Opens
- First Day of InstructionAug 10, 2026School Opens
- Modified Day (ES)Aug 21, 2026Event
- Modified Day (HS)Aug 28, 2026Event
- Modified Day (IS)Sep 4, 2026Event
- Labor Day HolidaySep 7, 2026No School
- Duty Day/Student Free Day - Parent Conf (IS)Oct 5, 2026Event
- Modified Days (OP)Oct 6 — Oct 8Event
- Duty Day/Student Free Day (OP)Oct 9, 2026Event
- End of 1st Trimester (ES)Oct 29, 2026Event
- Duty Day/Student Free Day (TK-12)Oct 30, 2026Event
- Veterans Day HolidayNov 11, 2026No School
- Duty Day/Student Free Day (ES)Nov 16, 2026Event
- Modified Days/Parent Conferences (ES)Nov 16 — Nov 20Event
- Thanksgiving RecessNov 23 — Nov 27No School
- Modified Days (HS/OP)Dec 15 — Dec 17Event
- Modified Days (IS)Dec 16 — Dec 18Event
- End of 1st Semester (HS)Dec 17, 2026Grading
- End of 1st Semester (IS)Dec 18, 2026Grading
- Winter BreakDec 21 — Dec 31No School
- New Year Holiday/Winter BreakJan 1, 2027No School
- First Day of Spring InstructionJan 4, 2027School Opens
- Martin Luther King Jr. Day HolidayJan 18, 2027No School
- Lincoln Day HolidayFeb 8, 2027No School
- Washington Day HolidayFeb 15, 2027No School
- End of 2nd Trimester (ES)Feb 18, 2027Event
- Duty Day/Student Free Day (TK-12)Feb 19, 2027Event
- Modified Day (OP)Feb 19, 2027Event
- Modified Days (OP)Mar 2 — Mar 4Event
- Duty Day/Student Free Day (OP)Mar 5, 2027Event
- Modified Days/Parent Conferences (ES)Mar 8 — Mar 12Event
- Modified Day (IS)Mar 19, 2027Event
- Modified Day (ES)Mar 26, 2027Event
- Spring RecessMar 29 — Mar 31No School
- Spring RecessApr 1 — Apr 2No School
- Modified Day (HS/OP)Apr 2, 2027Event
- Modified Day (IS/HS/OP)May 24, 2027Event
- Modified Days (TK-12)May 25 — May 26Event
- Last Day of Instruction / End of SemesterMay 26, 2027Grading
- Duty Day/Student Free DayMay 27, 2027Event
- Memorial Day HolidayMay 31, 2027No School
- Juneteenth Holiday (Observed)Jun 18, 2027No School
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Frequently asked questions
When is the first day of school for Santa Anna ISD in 2026-2027?
The first day of school for Santa Anna ISD is Monday, August 10, 2026.
When is the last day of school for Santa Anna ISD in 2026-2027?
The last day of school for Santa Anna ISD is Wednesday, May 26, 2027.
When is Thanksgiving break for Santa Anna ISD?
Santa Anna ISD has Thanksgiving break from November 23 through 27, 2026.
When is winter break for Santa Anna ISD?
Santa Anna ISD's winter break runs from December 21 through January 1.
Does Santa Anna ISD have school on Martin Luther King Jr. Day?
No. Santa Anna ISD is closed for Martin Luther King Jr. Day on Monday, January 18, 2027.
Does Santa Anna ISD have school on Labor Day?
No. Santa Anna ISD is closed for Labor Day on Monday, September 7, 2026.
Does Santa Anna ISD have school on Memorial Day?
No. Santa Anna ISD is closed for Memorial Day on Monday, May 31, 2027.
