For the 2026–2027 school year, the district serves 837 students across 2 schools in Navarro County, Texas. Classes begin Aug 10 and end May 27. All dates listed below are sourced from the district's official publications. Verify with Mildred ISD before scheduling around them.
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Visual Calendar
Official Calendar Images
Official calendar scans for Mildred ISD. Click any page to open the full-size image.
2026–2027
School Calendar
Interactive Calendar
Mildred ISD's 2026–2027 academic calendar — holidays, breaks, and key dates.
2026–2027
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Current status
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🎒
School returns
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Upcoming teacher / no-school days
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Month by Month Calendar
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weekdays off across the year
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of those are one-off days needing cover
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longest break
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School Day
Holiday / No School
Break
Teacher Day
Early Release
First / Last Day
AUGUST 202615 days
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Staff In-Service
Aug 3 — Aug 6
First Day of School / 1st Grading Period Begins
Aug 10
SEPTEMBER 202620 days
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Labor Day Holiday
Sep 7
Staff Work Day
Sep 11
OCTOBER 202619 days
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1st Grading Period Ends
Oct 8
Staff Work Day
Oct 9
2nd Grading Period Begins
Oct 12
NOVEMBER 202616 days
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Thanksgiving Break
Nov 23 — Nov 27
DECEMBER 202612 days
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STAAR Testing Window
Dec 8 — Dec 11
2nd Grading Period / 1st Semester Ends
Dec 17
Christmas Break
Dec 18 — Dec 31
JANUARY 202717 days
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New Year's Day (Christmas Break)
Jan 1
Staff Work Day
Jan 4
3rd Grading Period / 2nd Semester Begins
Jan 5
Martin Luther King Jr. Day
Jan 18
FEBRUARY 202720 days
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MARCH 202714 days
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Staff Work Day
Mar 5
3rd Grading Period Ends
Mar 11
Spring Break
Mar 15 — Mar 19
4th Grading Period Begins
Mar 22
Good Friday
Mar 26
APRIL 202722 days
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MAY 202718 days
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STAAR Testing Window
May 4 — May 14
Last Day of School / 4th Grading Period Ends
May 27
Graduation / Teacher Workday
May 28
Key Dates 2026–2027
- Staff In-ServiceAug 3 — Aug 6Teacher Day
- First Day of School / 1st Grading Period BeginsAug 10, 2026School Opens
- Labor Day HolidaySep 7, 2026No School
- Staff Work DaySep 11, 2026Teacher Day
- 1st Grading Period EndsOct 8, 2026Grading
- Staff Work DayOct 9, 2026Teacher Day
- 2nd Grading Period BeginsOct 12, 2026Grading
- Thanksgiving BreakNov 23 — Nov 27No School
- STAAR Testing WindowDec 8 — Dec 11Event
- 2nd Grading Period / 1st Semester EndsDec 17, 2026Grading
- Christmas BreakDec 18 — Dec 31No School
- New Year's Day (Christmas Break)Jan 1, 2027No School
- Staff Work DayJan 4, 2027Teacher Day
- 3rd Grading Period / 2nd Semester BeginsJan 5, 2027Grading
- Martin Luther King Jr. DayJan 18, 2027No School
- Staff Work DayMar 5, 2027Teacher Day
- 3rd Grading Period EndsMar 11, 2027Grading
- Spring BreakMar 15 — Mar 19No School
- 4th Grading Period BeginsMar 22, 2027Grading
- Good FridayMar 26, 2027No School
- STAAR Testing WindowMay 4 — May 14Event
- Last Day of School / 4th Grading Period EndsMay 27, 2027School Closes
- Graduation / Teacher WorkdayMay 28, 2027Teacher Day
Generated by CalendarStates.com · Always verify dates with your school district.
About the District
School Information
Details and contact information for Mildred ISD.
Mildred ISD
Address5475 S HWY 287, Corsicana, TX, 75109-9328
Phone(903) 872-6505 ext:6
Websitemildredisd.org
SuperintendentShannon Baker
Academic Facts
Students~837
Schools2+
Grade Range—
Instr. Days—
RegionNavarro County
Sources and Checks
Where these dates come from
How the 2026–2027 Mildred ISD calendar on this page was compiled and what to re-check before you rely on it.
Sources used
- ✓District publication. Dates are taken from the calendar Mildred ISD published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against mildredisd.org.
- ✓Board-approved version is used where the district marks one.
What we check
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Mildred ISD before booking around a date.
Common Questions
Frequently Asked Questions
Mildred ISD Calendar 2026–2027 — important dates and answers.
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Recently Updated Calendars
Other Texas school district calendars — recently added or updated.