2025-2026 Calendars
ABC Day High School Calendar
Teacher Calendar
Student Calendar
Calendar
December 2025
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
November
30
Monday,
December
1
Wednesday,
December
3
Thursday,
December
4
Friday,
December
5
Saturday,
December
6
Sunday,
December
7
Monday,
December
8
Tuesday,
December
9
ISF Caring & Sharing
All Day
Irving High School
ISF Caring & Sharing
All Day
Irving High School
Wednesday,
December
10
Thursday,
December
11
Friday,
December
12
Saturday,
December
13
Sunday,
December
14
Monday,
December
15
Tuesday,
December
16
Wednesday,
December
17
Thursday,
December
18
Friday,
December
19
National Ugly Sweater Day
All Day
National Ugly Sweater Day
All Day
End of Semester
All Day
End of Semester
All Day
Saturday,
December
20
Sunday,
December
21
Thursday,
January
1
Christmas Break
All Day
New Year's Day
All Day
New Year's Day
All Day
School Board Appreciation Month
All Day
School Board Appreciation Month
All Day
Friday,
January
2
Saturday,
January
3