Katy ISD calendar, 26–27
School year: 41 weeks · For students: 34 days off · December break: 12 days · Longest stretch: 33 school days
Worth knowing
· The Oct 9-13 Fall Break is new for 2026-27, added by the board in January 2026.
· The calendar absorbs two bad-weather days before any makeup day is needed.
· Winter break ends Jan 1 but students return Jan 5 (Jan 4 is a campus day).
Never miss an early-release day again.
Sync this calendar to your phone, and put it on the family TV with Luana. Free at myluanahome.com/school-calendars/tx/katy-isd
Checked against the official district calendar Thursday, July 2, 2026 · If the district changes a date, the synced calendar updates itself.
Katy ISD calendar, 26–27
The 2026-2027 school year runs from Wednesday, August 12, 2026 through Wednesday, May 26, 2027. Every break, holiday, and early-release day below, checked against the district's official calendar.
Never re-check this page: Luana keeps these dates live on your family’s TV, all year.
The year at a glance
Subscribe once. Every date below lands in your calendar and stays current.
https://myluanahome.com/school-calendars/tx/katy-isd/calendar.icsKey dates
What we include: every day off for students, plus districtwide schedule changes like early-release days. Grading periods and staff-only dates are left out so your calendar stays clean. Sourced from the official Katy ISD calendar. Always confirm last-minute changes with the district.
The dates above, where everyone sees them
Put it on the TV everyone walks past
Luana is a family dashboard for the TV you already own. Add the Katy ISD feed once and every break, holiday, and early-release day shows up on the family calendar, right beside everything else your household runs on:
- The family calendar, with Katy ISD dates built in
- Kids' routines and chores, with stars they can earn
- Today's schedule, weather, and your photos as the screensaver
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The year, by the numbers
School year
41 weeks
The 2026-2027 year runs Wednesday, August 12, 2026 through Wednesday, May 26, 2027, about 41 weeks.
For students
34 days off
Students get 34 full weekdays off during the year (breaks, holidays, and teacher workdays), plus 1 scheduled early-release day.
December break
12 days
The December closure runs Dec 21, 2026 to Jan 1, 2027 (12 days). Students return Tuesday, January 5, 2027.
Longest stretch
33 school days
The longest run without a full day off is 33 school days, Apr 12 to May 26, 2027.
Worth knowing
- The Oct 9-13 Fall Break is new for 2026-27, added by the board in January 2026.
- The calendar absorbs two bad-weather days before any makeup day is needed.
- Winter break ends Jan 1 but students return Jan 5 (Jan 4 is a campus day).
A calendar that keeps itself up to date
Most districts publish these dates as a PDF you re-type by hand. This is a live feed: subscribe once, and every date lands in the calendar you already use. When the district changes a date, yours updates on its own. Free, no signup.
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Quick answers
When does Katy ISD start school in 2026?
Katy ISD starts the 2026-2027 school year on Wednesday, August 12, 2026.
When is Katy ISD spring break in 2027?
Spring break for Katy ISD is Mar 8 to Mar 12, 2027.
When is Katy ISD winter break?
Winter break for Katy ISD is Dec 21, 2026 to Jan 1, 2027.
When does Katy ISD get out for summer 2027?
The last day of school for Katy ISD is Wednesday, May 26, 2027.
How long is winter break for Katy ISD?
Katy ISD's December break is 12 days, Dec 21, 2026 to Jan 1, 2027. Students return Tuesday, January 5, 2027.
How many days off do Katy ISD students get in 2026-2027?
Between the first and last day of school, Katy ISD students get 34 full weekdays off across breaks, holidays, and teacher workdays.
When are Katy ISD teacher workdays (no school for students) in 2026-2027?
Katy ISD has 6 teacher workdays when students are off in 2026-2027: Sep 18, 2026, Oct 23, 2026, Nov 2, 2026, Jan 4, 2027, Feb 12, 2027, and Apr 9, 2027.
When are Katy ISD early-release days in 2026-2027?
Katy ISD has 1 early-release day in 2026-2027: Dec 18, 2026.
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