Events

Dec 2 Wed
- Club Day #2 12:47 PM – 1:17 PM (Mustang Mall)
  Mira Costa High School Calendar
Dec 4 Fri
- Band Winter Concert (Auditorium )
  Mira Costa High School Calendar
- Coffee With the Counselors 9:30 AM – 10:30 AM (Guidance Office Conference Room (GOCR))
  Mira Costa High School Calendar
Dec 5 Sat
- LAIMUN
  Mira Costa High School Calendar
Dec 6 Sun
- LAIMUN
  Mira Costa High School Calendar
Dec 7 Mon
- ASB Dodgeball Tournament - Lunch (Main Gym/Pavilion )
  Mira Costa High School Calendar
Dec 8 Tue
- ASB Dodgeball Tournament - Lunch (Main Gym/Pavilion )
  Mira Costa High School Calendar
- Choir Winter Concert (Auditorium )
  Mira Costa High School Calendar
- Drama/Tech Holiday Benefit Show
  Mira Costa High School Calendar
- Late Start
  Mira Costa High School Calendar
Dec 9 Wed
- ASB Dodgeball Tournament - Lunch (Main Gym/Pavilion )
  Mira Costa High School Calendar
Dec 10 Thu
- ASB Dodgeball Tournament - Lunch (Main Gym/Pavilion )
  Mira Costa High School Calendar
Dec 11 Fri
- ASB Dodgeball Tournament - Lunch (Main Gym/Pavilion )
  Mira Costa High School Calendar
- Orchestra Winter Concert (Auditorium )
  Mira Costa High School Calendar
Dec 15 Tue
- Link Crew Pajama Day
  Mira Costa High School Calendar
- Minimum Day
  Mira Costa High School Calendar
Dec 16 Wed
- Finals - Period 1 and 2
  Mira Costa High School Calendar
Dec 17 Thu
- Finals - Period 3 and 4
  Mira Costa High School Calendar
Dec 18 Fri
- 2nd Quarter/1st Semester Ends
  Mira Costa High School Calendar
- Finals - Period 5 and 6
  Mira Costa High School Calendar
Dec 21 Mon
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 22 Tue
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 23 Wed
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 24 Thu
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 25 Fri
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 28 Mon
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 29 Tue
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 30 Wed
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar
Dec 31 Thu
- Winter Break - NO SCHOOL
  Mira Costa High School Calendar