Katy ISD Calendar 2027-2028
Katy ISD has published its 2027-2028 calendar, approved by the school board. School starts Wednesday, August 11, 2027 and ends Wednesday, May 24, 2028, 172 student days. After the last day of the current year (May 26, 2027), that leaves 76 days of summer break.
First dayWed, Aug 11, 2027
Last dayWed, May 24, 2028
Spring breakMar 13-17, 2028
Winter breakDec 20 to Dec 31
All 2027-2028 dates
| Date | Event |
|---|---|
| Wed, Aug 11, 2027 | First day of school |
| Mon, Sep 6, 2027 | Labor Day |
| Fri, Sep 17, 2027 | Teacher workday, no school for students |
| Fri, Oct 8 to Tue, Oct 12, 2027 | Fall Break · 3 school days off |
| Fri, Oct 22, 2027 | Teacher workday, no school for students |
| Mon, Nov 1, 2027 | Teacher workday, no school for students |
| Mon, Nov 22 to Fri, Nov 26, 2027 | Thanksgiving break · 5 school days off |
| Fri, Dec 17, 2027 | Early release |
| Mon, Dec 20 to Fri, Dec 31, 2027 | Winter Break · 10 school days off |
| Mon, Jan 3, 2028 | Teacher workday, no school for students |
| Mon, Jan 17, 2028 | Martin Luther King Jr. Day |
| Fri, Feb 11, 2028 | Teacher workday, no school for students |
| Mon, Feb 21, 2028 | Presidents' Day |
| Fri, Mar 10, 2028 | Teacher workday, no school for students |
| Mon, Mar 13 to Fri, Mar 17, 2028 | Spring Break · 5 school days off |
| Fri, Apr 14 to Mon, Apr 17, 2028 | Holiday for students and staff · 2 school days off |
| Wed, May 24, 2028 | Early release |
| Wed, May 24, 2028 | Last day of school |
Frequently asked questions
When does Katy ISD start school in 2027?
Wednesday, August 11, 2027, the same week and weekday as in 2026.
When is spring break 2028 for Katy ISD?
Mar 13-17, 2028. Students return Monday, March 20, 2028.
When is winter break 2027 for Katy ISD?
Dec 20-31, 2027, ten school days off; back Tuesday, January 4, 2028.
When is the last day of school in 2028 for Katy ISD?
Wednesday, May 24, 2028.
More Katy ISD dates
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