Columbus Tustin Middle School
School Calendar
December 2025
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Sunday, November 30
Monday, December 1
Tuesday, December 2
Wednesday, December 3
Thursday, December 4
Friday, December 5
Saturday, December 6
Sunday, December 7
Monday, December 8
Wednesday, December 10
EL Reclassification for Parents
All Day
Thursday, December 11
Friday, December 12
Saturday, December 13
Sunday, December 14
Monday, December 15
Tuesday, December 16
Wednesday, December 17
Thursday, December 18
Chess Club - during lunch
All Day
Friday, December 19
Saturday, December 20
Sunday, December 21
Monday, December 22
Tuesday, December 23
Friday, December 26
Saturday, December 27
Sunday, December 28
Monday, December 29
Tuesday, December 30
Friday, January 2
Saturday, January 3
Calendar & Category Legend:
-
Board Meeting
-
First/Last Day of School
-
Holidays
-
Non-Student Days
-
Quarters End
-
Tustin Unified School District
- Graduation or Promotion Graduation or Promotion
- Parents:School Conf's, Tours, Night Events, etc. Parents:School Conf's, Tours, Night Events, etc.
- Registration & Transfer Period Registration & Transfer Period
- State Testing State Testing
- TPSF Event TPSF Event