For the 2026–2027 school year, the district serves 6,446 students across 14 schools in Galveston County, Texas. Classes begin Aug 10 and end May 27. All dates listed below are sourced from the district's official publications. Verify with Galveston ISD before scheduling around them.
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Visual Calendar
Official Calendar Images
Official calendar scans for Galveston ISD. Click any page to open the full-size image.
2026–2027
School Calendar
Interactive Calendar
Galveston 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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All Teachers Return / Staff Development
Aug 3 — Aug 7
First Day of School / 1st Six Weeks & 1st Nine Weeks Begins
Aug 10
SEPTEMBER 202620 days
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Labor Day Holiday
Sep 7
1st Six Weeks Ends
Sep 24
Parent/Teacher Conference Day
Sep 25
2nd Six Weeks Begins
Sep 28
OCTOBER 202622 days
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1st Nine Weeks Ends
Oct 16
2nd Nine Weeks Begins
Oct 19
NOVEMBER 202616 days
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2nd Six Weeks Ends
Nov 5
3rd Six Weeks Begins
Nov 9
Thanksgiving Break
Nov 23 — Nov 27
DECEMBER 202613 days
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3rd Six Weeks / 2nd Nine Weeks Ends
Dec 17
Early Release
Dec 17
Winter Break
Dec 18 — Dec 31
JANUARY 202714 days
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Winter Break Continued
Jan 1 — Jan 10
Staff Dev/Work/Planning
Jan 11
4th Six Weeks / 3rd Nine Weeks Begins
Jan 12
Martin Luther King Jr. Day
Jan 18
FEBRUARY 202718 days
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Parent/Teacher Conference Day
Feb 12
Presidents' Day Holiday
Feb 15
MARCH 202716 days
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4th Six Weeks Ends
Mar 5
Spring Break
Mar 8 — Mar 12
5th Six Weeks Begins
Mar 15
3rd Nine Weeks Ends
Mar 19
4th Nine Weeks Begins
Mar 22
Spring Holiday
Mar 26 — Mar 29
APRIL 202722 days
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5th Six Weeks Ends
Apr 16
6th Six Weeks Begins
Apr 19
MAY 202718 days
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Last Day of School / Graduation
May 27
Early Release
May 27
Staff Dev/Work/Planning
May 28
Memorial Day
May 31
Key Dates 2026–2027
- New Teacher In-serviceJul 27 — Jul 31Teacher Day
- All Teachers Return / Staff DevelopmentAug 3 — Aug 7Teacher Day
- First Day of School / 1st Six Weeks & 1st Nine Weeks BeginsAug 10, 2026School Opens
- Labor Day HolidaySep 7, 2026No School
- 1st Six Weeks EndsSep 24, 2026Event
- Parent/Teacher Conference DaySep 25, 2026Teacher Day
- 2nd Six Weeks BeginsSep 28, 2026Event
- 1st Nine Weeks EndsOct 16, 2026Event
- 2nd Nine Weeks BeginsOct 19, 2026Event
- 2nd Six Weeks EndsNov 5, 2026Event
- 3rd Six Weeks BeginsNov 9, 2026Event
- Thanksgiving BreakNov 23 — Nov 27No School
- 3rd Six Weeks / 2nd Nine Weeks EndsDec 17, 2026Event
- Early ReleaseDec 17, 2026Early Release
- Winter BreakDec 18 — Dec 31No School
- Winter Break ContinuedJan 1 — Jan 10No School
- Staff Dev/Work/PlanningJan 11, 2027Event
- 4th Six Weeks / 3rd Nine Weeks BeginsJan 12, 2027Event
- Martin Luther King Jr. DayJan 18, 2027No School
- Parent/Teacher Conference DayFeb 12, 2027Teacher Day
- Presidents' Day HolidayFeb 15, 2027No School
- 4th Six Weeks EndsMar 5, 2027Event
- Spring BreakMar 8 — Mar 12No School
- 5th Six Weeks BeginsMar 15, 2027Event
- 3rd Nine Weeks EndsMar 19, 2027Event
- 4th Nine Weeks BeginsMar 22, 2027Event
- Spring HolidayMar 26 — Mar 29No School
- 5th Six Weeks EndsApr 16, 2027Event
- 6th Six Weeks BeginsApr 19, 2027Event
- Last Day of School / GraduationMay 27, 2027School Closes
- Early ReleaseMay 27, 2027Early Release
- Staff Dev/Work/PlanningMay 28, 2027Event
- Memorial DayMay 31, 2027No School
Generated by CalendarStates.com · Always verify dates with your school district.
About the District
School Information
Details and contact information for Galveston ISD.
Galveston ISD
AddressP O BOX 660, Galveston, TX, 77553-0660
Phone(409) 766-5100
Websitegisd.org
SuperintendentDr Matthew Neighbors
Academic Facts
Students~6,446
Schools14+
Grade Range—
Instr. Days—
RegionGalveston County
Sources and Checks
Where these dates come from
How the 2026–2027 Galveston 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 Galveston ISD published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against gisd.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 Galveston ISD before booking around a date.
Common Questions
Frequently Asked Questions
Galveston ISD Calendar 2026–2027 — important dates and answers.
Explore More
Recently Updated Calendars
Other Texas school district calendars — recently added or updated.