Calendar
Columbine High School Calendar
December 2024
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday, November 25
Tuesday, November 26
Wednesday, November 27
Thursday, November 28
Friday, November 29
Saturday, November 30
Sunday, December 1
Monday, December 2
Rebel Day
All Day
Tuesday, December 3
Blue Day
All Day
Wednesday, December 4
Silver Day
All Day
Thursday, December 5
Blue Day
All Day
Saturday, December 7
Sunday, December 8
Wednesday, December 11
Silver Day
All Day
Thursday, December 12
Blue Day
All Day
Friday, December 13
Silver Day
All Day
Saturday, December 14
Sunday, December 15
Monday, December 16
Blue Day
All Day
Tuesday, December 17
Silver Day
All Day
Wednesday, December 18
Semester 1 Finals
All Day
Thursday, December 19
Semester 1 Finals
All Day
Saturday, December 21
Sunday, December 22
Monday, December 23
No School/Christmas Break
All Day
Tuesday, December 24
No School/Christmas Break
All Day
Wednesday, December 25
Christmas Day
All Day
Thursday, December 26
No School/Christmas Break
All Day
Friday, December 27
No School/Christmas Break
All Day
Saturday, December 28
Sunday, December 29
Monday, December 30
No School/Christmas Break
All Day
Tuesday, December 31
No School/Christmas Break
All Day
Wednesday, January 1
New Year's Day
All Day
Thursday, January 2
No School/Christmas Break
All Day
Friday, January 3
No School/Teacher Work Day
All Day
Saturday, January 4
Sunday, January 5
Each school year calendar has a set number of teacher work days and days that require teacher and student contact according to state law (CRS 22-32-109 (n)) and District Policy IC - ICA.
Individual school calendars show more events and additional Modified Contact Days.
District 2024-25 School Year Calendars
Family Calendar (English) Calendario para el Año Escolar (Spanish) Lịch Cho Các Gia Đình Của Học Khu 2024-25 (Vietnamese) Окружной Календарь Для Семей (Russian)