December
2025
Granbury ISD Calendar
Dec
1
Mon
GISD School Board Special Meeting | Non-Agenda Public Comment (if necessary)
5 PM (GISD Administration - Board Room)
Granbury ISD Calendar
Dec
2
Tue
STAAR English I EOC
Granbury ISD Calendar
Special Education Day
Granbury ISD Calendar
Dec
3
Wed
STAAR Biology EOC
Granbury ISD Calendar
Dec
4
Thu
STAAR English II EOC
Granbury ISD Calendar
District Advisory Council (DAC) Meeting #2
4:45 PM
–
5:45 PM
Granbury ISD Calendar
Dec
8
Mon
Inclusive Schools Week
Granbury ISD Calendar
Dec
9
Tue
STAAR U.S. History EOC
Granbury ISD Calendar
Dec
10
Wed
STAAR Algebra I EOC
Granbury ISD Calendar
Dec
15
Mon
GISD School Board Meeting
5 PM (GISD Administration - Board Room)
Granbury ISD Calendar
Dec
18
Thu
**GISD | Early Release Day**
Granbury ISD Calendar
**Last Day of Grading Period 3**
Granbury ISD Calendar
STARS | Fall Graduation
Granbury ISD Calendar
Dec
19
Fri
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
20
Sat
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
21
Sun
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
22
Mon
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
23
Tue
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
24
Wed
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Christmas Eve
Granbury ISD Calendar
Dec
25
Thu
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Christmas Day
Granbury ISD Calendar
Dec
26
Fri
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
27
Sat
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
28
Sun
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
29
Mon
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
30
Tue
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
31
Wed
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
New Year's Eve
Granbury ISD Calendar