December
2026
Granbury ISD Calendar
Dec
2
Wed
Special Education Day
Granbury ISD Calendar
Dec
7
Mon
Inclusive Schools Week
12/7/2026
–
12/11/2026
Granbury ISD Calendar
Dec
8
Tue
Inclusive Schools Week
12/7/2026
–
12/11/2026
Granbury ISD Calendar
Dec
9
Wed
Inclusive Schools Week
12/7/2026
–
12/11/2026
Granbury ISD Calendar
Dec
10
Thu
Inclusive Schools Week
12/7/2026
–
12/11/2026
Granbury ISD Calendar
Dec
11
Fri
Inclusive Schools Week
12/7/2026
–
12/11/2026
Granbury ISD Calendar
Dec
12
Sat
GISD | Choir Pyramid Concert
(Granbury High School, 2000 W Pearl St, Granbury, TX 76048, USA)
Granbury ISD Calendar
Dec
14
Mon
GISD School Board Meeting
5 PM
–
8 PM
Granbury ISD Calendar
Dec
18
Fri
**GISD | Early Release Day**
Granbury ISD Calendar
**Last Day of Grading Period 3**
Granbury ISD Calendar
Dec
21
Mon
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
22
Tue
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
23
Wed
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
24
Thu
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Christmas Eve
Granbury ISD Calendar
Dec
25
Fri
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Christmas Day
Granbury ISD Calendar
Dec
28
Mon
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
29
Tue
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
30
Wed
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
Dec
31
Thu
**Christmas Break | Student/Staff Holiday**
Granbury ISD Calendar
New Year's Eve
Granbury ISD Calendar