Danbury ISD Calendar 2026-2027
Brazoria County · Houston area (Region 4)
- First day of schoolAugust 11, 2026
- Labor DaySeptember 7, 2026
- Thanksgiving breakNovember 23–27, 2026
- Winter breakDecember 21, 2026 – January 1, 2027
- MLK Jr. DayJanuary 18, 2027
- Spring breakMarch 8–12, 2027
- Memorial DayMay 31, 2027
- Last day of schoolMay 27, 2027
Last updated September 18, 2026
Interactive calendar
Browse the key dates month by month — colored markers show each event.
—
Printable Calendar PDF
Official Calendar
Calendar Dates
Subscribe to this calendar
Add Danbury ISD's dates to your calendar. It updates automatically each new school year.
Frequently asked questions
When is the first day of school for Danbury ISD in 2026-2027?
The first day of school for Danbury ISD is Tuesday, August 11, 2026.
When is the last day of school for Danbury ISD in 2026-2027?
The last day of school for Danbury ISD is Thursday, May 27, 2027.
When is Thanksgiving break for Danbury ISD?
Danbury ISD has Thanksgiving break from November 23 through 27, 2026.
When is winter break for Danbury ISD?
Danbury ISD's winter break runs from December 21 through January 1.
When is spring break for Danbury ISD in 2026-2027?
Danbury ISD's spring break is March 8 through 12, 2027.
Does Danbury ISD have school on Martin Luther King Jr. Day?
No. Danbury ISD is closed for Martin Luther King Jr. Day on Monday, January 18, 2027.
Does Danbury ISD have school on Labor Day?
No. Danbury ISD is closed for Labor Day on Monday, September 7, 2026.
Does Danbury ISD have school on Memorial Day?
No. Danbury ISD is closed for Memorial Day on Monday, May 31, 2027.
When are new teacher professional learning days in Danbury ISD for 2026-2027?
New teacher professional learning days are August 3 and August 4, 2026.
When are teacher professional learning days before school starts in Danbury ISD?
Teacher professional learning days are scheduled from August 5 through August 7, 2026. Students do not attend classes on these dates.
When are teacher workdays in Danbury ISD for 2026-2027?
Teacher professional learning or workdays with no classes for students are August 10, September 25, October 30, November 13, 2026, and January 4, February 5, March 19, and April 16, 2027.
When does the first nine weeks end in Danbury ISD?
The first nine weeks ends on October 8, 2026.
When does the second nine weeks end in Danbury ISD?
The second nine weeks ends on December 17, 2026.
When does the third nine weeks end in Danbury ISD?
The third nine weeks ends on March 4, 2027.
When does the fourth nine weeks end in Danbury ISD?
The fourth nine weeks ends on May 27, 2027.
When are the bad weather days in Danbury ISD for 2026-2027?
Bad weather days with no classes for students and staff are October 2 and December 18, 2026, and March 5 and April 2, 2027.
When is Danbury High School graduation in 2027?
Danbury High School graduation is scheduled for May 28, 2027. The inclement weather make-up date is May 29, 2027.
When is summer school in Danbury ISD for 2027?
The Danbury ISD summer school session is scheduled from June 7 through June 17, 2027.
When are the STAAR testing windows in Danbury ISD for 2026-2027?
STAAR testing windows are November 30 through December 10, 2026; April 5 through April 16, 2027, for ELAR; April 12 through April 23, 2027, for Science and Social Studies; and April 19 through April 30, 2027, for Math.