Killeen Independent School District school calendar
The dates from Killeen Independent School District’s official academic calendars, ready to add instead of retype. Add it once. We update it when Killeen Independent School District publishes a new school calendar.
Official district PDF
2026–27 calendar
2026–27 at a glance
The dates families usually look for first.
- First day
- Aug 17
- October days off
- Oct 12–16
- Thanksgiving
- Nov 23–27
- Spring break
- Mar 15–19
- Last day
- May 27
What happens in Mavo
One read-only school calendar that rolls forward each year.
Mavo checks the link, tells you how many events it found, then asks for a calendar name and color. When Killeen Independent School District publishes another school year, it appears in the same linked calendar.
The source controls the schedule, so synced dates stay read-only. You can still add the family details Mavo knows about—who’s handling it, attendance, place, notes, and a clearer title.
Linked calendars are included with Mavo Everyday and higher.
Add external calendar
Killeen Independent School District school calendar
First Day of School
Killeen Independent School District 2026–27 · Read-only
1st Grading Period
Killeen Independent School District 2026–27 · Read-only
Student Holiday
Killeen Independent School District 2026–27 · Read-only
Student Holiday
Killeen Independent School District 2026–27 · Read-only
Free calendar updates
Add the Killeen Independent School District calendar
Includes 2026–27. We add each new school year after Killeen Independent School District publishes it.
Full district calendar
Current and upcoming Killeen Independent School District dates
Staff-only summer work days are left out. Student holidays caused by staff development are included because they change the family schedule.
Current calendar
2026–27 student dates
- School date
First Day of School
Students attend; first day of the 2026–2027 school year.
- School date
1st Grading Period
First nine-week grading period; 38 days.
- No school
Student Holiday
Students do not attend; staff professional development and/or PLC day.
- No school
Student Holiday
Students do not attend; staff and student holiday.
- School date
First Grading Period Ends
Last day of the first nine-week grading period.
- No school
Fall Break
Students do not attend; staff and student holiday.
- No school
Student Holiday
Students do not attend; staff professional development and/or PLC day.
- School date
2nd Grading Period
Second nine-week grading period; 38 days.
- No school
Student Holiday
Students do not attend; staff and student holiday.
- No school
Thanksgiving Break
Students do not attend; staff and student holiday.
- School date
Second Grading Period Ends
Last day of the second nine-week grading period; students are released two hours early.
- Early release
Two-Hour Early Release
Students are released two hours early.
- No school
Winter Break
Students do not attend; staff and student holiday.
- No school
Student Holiday
Students do not attend; staff workday.
- No school
Student Holiday
Students do not attend; staff professional development and/or PLC day.
- School date
3rd Grading Period
Third nine-week grading period; 45 days.
- No school
Student Holiday
Students do not attend; staff and student holiday.
- No school
Student Holiday
Students do not attend; staff and student holiday.
- School date
Third Grading Period Ends
Last day of the third nine-week grading period.
- No school
Student Holiday
Students do not attend; staff professional development and/or PLC day.
- No school
Spring Break
Students do not attend; staff and student holiday.
- School date
4th Grading Period
Fourth nine-week grading period; 47 days.
- School date
Last Day of School
Students attend; last day of the 2026–2027 school year and end of the fourth nine weeks.
- Early release
Two-Hour Early Release
Students are released two hours early.
Recognizable source. Easier calendar.
This page is an independent convenience copy. Killeen Independent School District’s PDFs remain the source of truth, and dates can change after publication.
Free calendar updates
Add the Killeen Independent School District calendar
Includes 2026–27. We add each new school year after Killeen Independent School District publishes it.