🎒 First day of school: Wednesday, August 12, 2026
The Humble ISD academic calendar for the 2026-2027 school year starts on Wednesday, August 12, 2026 and ends on Friday, May 28, 2027. Through the fall, families can plan around Labor Day on September 7 and the Thanksgiving break from November 23 through 27. The winter break runs from December 21 through 31. In the second semester, the calendar includes the Martin Luther King Jr. holiday on January 18, a spring break from March 15 through 19, and Memorial Day on May 31.
Last updated August 4, 2026
Official Calendar ⤢ Click to enlarge Official Humble ISD 2026–2027 calendar Printable calendar (PDF) PDF ⤢ View full PDF Full-year Humble ISD calendar with every key date — district logo, color legend and a QR code to this page.
Interactive calendar Browse the key dates month by month — colored markers show each event.
Calendar Dates Staff Workday Jul 31, 2026 Teacher Day Staff Workdays Aug 3 — Aug 7 Teacher Day Staff Workdays Aug 10 — Aug 11 Teacher Day First Day of School Aug 12, 2026 School Opens Early Release Aug 14, 2026 Early Release Early Release Aug 21, 2026 Early Release Early Release Aug 28, 2026 Early Release Early Release Sep 4, 2026 Early Release Labor Day Holiday Sep 7, 2026 No School Early Release Sep 11, 2026 Early Release MS and HS Late Arrival Sep 17, 2026 Event Early Release Sep 18, 2026 Early Release MS and HS Late Arrival Sep 24, 2026 Event Early Release Sep 25, 2026 Early Release Elementary Holiday / Staff Workday Sep 28, 2026 No School MS and HS Late Arrival Oct 1, 2026 Event Early Release Oct 2, 2026 Early Release MS and HS Late Arrival Oct 8, 2026 Event End of 1st 9 Weeks Oct 9, 2026 Grading Early Release Oct 9, 2026 Early Release Student/Teacher Break Oct 12 — Oct 16 No School Begin 2nd 9 Weeks Oct 19, 2026 Event MS and HS Late Arrival Oct 22, 2026 Event Early Release Oct 23, 2026 Early Release MS and HS Late Arrival Oct 29, 2026 Event Early Release Oct 30, 2026 Early Release All Student Holiday / Staff Workday Nov 3, 2026 No School Elementary Parent/Teacher Conference Nov 3, 2026 Teacher Day Early Release Nov 6, 2026 Early Release MS and HS Late Arrival Nov 12, 2026 Event Early Release Nov 13, 2026 Early Release MS and HS Late Arrival Nov 19, 2026 Event Early Release Nov 20, 2026 Early Release Thanksgiving Break Nov 23 — Nov 27 No School Early Release Dec 4, 2026 Early Release Early Release Dec 11, 2026 Early Release Early Release for MS and HS Dec 17, 2026 Early Release End of 2nd 9 Weeks Dec 18, 2026 Grading Early Release Dec 18, 2026 Early Release Winter Break Dec 21 — Dec 31 No School Winter Break Jan 1, 2027 No School Staff Workdays Jan 4 — Jan 5 Teacher Day Begin Spring Semester Jan 6, 2027 Event Early Release Jan 8, 2027 Early Release MS and HS Late Arrival Jan 14, 2027 Event Early Release Jan 15, 2027 Early Release MLK Day Holiday Jan 18, 2027 No School Early Release Jan 22, 2027 Early Release MS and HS Late Arrival Jan 28, 2027 Event Early Release Jan 29, 2027 Early Release Early Release Feb 5, 2027 Early Release District Comp Days / Staff Workday Feb 8 — Feb 9 Teacher Day Student/Teacher Break Feb 10 — Feb 12 No School Elementary Holiday / Staff Workday Feb 15, 2027 No School MS and HS Late Arrival Feb 18, 2027 Event Early Release Feb 19, 2027 Early Release MS and HS Late Arrival Feb 25, 2027 Event Early Release Feb 26, 2027 Early Release MS and HS Late Arrival Mar 4, 2027 Event Early Release Mar 5, 2027 Early Release MS and HS Late Arrival Mar 11, 2027 Event End of 3rd 9 Weeks Mar 12, 2027 Grading Early Release Mar 12, 2027 Early Release Spring Break Mar 15 — Mar 19 No School Begin 4th 9 Weeks Mar 22, 2027 Event Good Friday Holiday Mar 26, 2027 No School Early Release Apr 2, 2027 Early Release Early Release Apr 9, 2027 Early Release Early Release Apr 16, 2027 Early Release Early Release Apr 23, 2027 Early Release Early Release Apr 30, 2027 Early Release MS and HS Late Arrival May 6, 2027 Event Early Release May 7, 2027 Early Release Early Release May 14, 2027 Early Release Early Release May 21, 2027 Early Release Elementary Holiday / Staff Workday May 21, 2027 No School Elementary Parent/Teacher Conference May 24, 2027 Teacher Day Early Release for MS and HS May 27, 2027 Early Release Early Release for All Students May 28, 2027 Early Release Last Day of School May 28, 2027 School Closes Memorial Day Holiday May 31, 2027 No School Staff Workdays Jun 1 — Jun 2 Teacher Day Summer Hours Jun 7 — Jun 10 Event Summer Hours Jun 14 — Jun 17 Event Summer Hours Jun 21 — Jun 24 Event Summer Hours Jun 28 — Jun 30 Event Subscribe to this calendar Add Humble ISD's dates to your calendar. It updates automatically each new school year.
Frequently asked questions When is the first day of school for Humble ISD in 2026-2027? The first day of school for Humble ISD is Wednesday, August 12, 2026.
When is the last day of school for Humble ISD in 2026-2027? The last day of school for Humble ISD is Friday, May 28, 2027.
When is Thanksgiving break for Humble ISD? Humble ISD has Thanksgiving break from November 23 through 27, 2026.
When is winter break for Humble ISD? Humble ISD's winter break runs from December 21 through 31.
When is spring break for Humble ISD in 2026-2027? Humble ISD's spring break is March 15 through 19, 2027.
Does Humble ISD have school on Martin Luther King Jr. Day? No. Humble ISD is closed for Martin Luther King Jr. Day on Monday, January 18, 2027.
Does Humble ISD have school on Labor Day? No. Humble ISD is closed for Labor Day on Monday, September 7, 2026.
Does Humble ISD have school on Memorial Day? No. Humble ISD is closed for Memorial Day on Monday, May 31, 2027.
When is the first day of school in Humble ISD Calendar 2026-2027? The first day of school is August 12, 2026.
When is Spring Break in Humble ISD Calendar 2026-2027? Spring Break is from March 15 to March 19, 2027.
When is Christmas Break in Humble ISD Calendar 2026-2027? Christmas Break begins on December 21, 2026 as part of Winter Break.
When is Winter Break in Humble ISD Calendar 2026-2027? Winter Break runs from December 21, 2026 to January 1, 2027.
When is Thanksgiving Break in Humble ISD Calendar 2026-2027? Thanksgiving Break is from November 23 to November 27, 2026.
When is the last day of school in Humble ISD Calendar 2026-2027? The last day of school is May 28, 2027.
When does the spring semester begin in Humble ISD Calendar 2026-2027? The spring semester begins on January 6, 2027.
When is Labor Day in Humble ISD Calendar 2026-2027? Labor Day is observed on September 7, 2026.
When is MLK Day in Humble ISD Calendar 2026-2027? MLK Day is on January 18, 2027.
When is Good Friday in Humble ISD Calendar 2026-2027? Good Friday is on March 26, 2027.
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