March
2023
Mira Costa High School Calendar
Mar
1
Wed
Club Photos for Yearbook
Mira Costa High School Calendar
Mar
2
Thu
Club Photos for Yearbook
Mira Costa High School Calendar
PTSA General and Executive Board Meeting
12:30 PM
–
1:30 PM
Mira Costa High School Calendar
Boys Basketball State Regional Quarterfinals vs. Notre Dame High School
7 PM (Notre Dame High School (Sherman Oaks) 13645 Riverside Drive Sherman Oaks, CA 91423)
Mira Costa High School Calendar
Mar
3
Fri
Club Photos for Yearbook
Mira Costa High School Calendar
Mar
6
Mon
Cyber Safety Cop Presentation on Vaping, Marijuana, & Fentanyl: Preventing Abuse In Your Home
6 PM
–
7:30 PM (MCHS Small Theater)
Mira Costa High School Calendar
Mar
7
Tue
This is Costa Part 2 for Incoming 9th Graders
7 PM
–
8:30 PM (Mira Costa Auditorium)
Mira Costa High School Calendar
Mar
8
Wed
Club Day
12:47 PM
–
1:17 PM
Mira Costa High School Calendar
Mar
13
Mon
2023-2024 Scheduling Window Opens
Mira Costa High School Calendar
ASB 3 on 3 Basketball Tournament
(Gym @ Lunch)
Mira Costa High School Calendar
Late Start
Mira Costa High School Calendar
MCHS Staff Meeting
8 AM
–
9:30 AM
Mira Costa High School Calendar
Mar
14
Tue
ASB 3 on 3 Basketball Tournament
(Gym @ Lunch)
Mira Costa High School Calendar
Mental Health Awareness Night
6 PM
–
7 PM (Webinar)
Mira Costa High School Calendar
Mar
15
Wed
ASB 3 on 3 Basketball Tournament
(Gym @ Lunch)
Mira Costa High School Calendar
Drama Dessert Theater Tech/Dress Rehearsal
3:30 PM
–
7 PM
Mira Costa High School Calendar
MCHS Media Arts Open House
6:30 PM
–
7:30 PM (Room 108)
Mira Costa High School Calendar
Mar
16
Thu
ASB 3 on 3 Basketball Tournament
(Gym @ Lunch)
Mira Costa High School Calendar
Drama Dessert Theater
7 PM
–
9 PM (Small Theater)
Mira Costa High School Calendar
Mar
17
Fri
ASB 3 on 3 Basketball Tournament
(Gym @ Lunch)
Mira Costa High School Calendar
Fullerton College High School Theatre Festival
(Fullerton College)
Mira Costa High School Calendar
Spring Pep Rally Schedule
10:22 AM
–
10:52 AM
Mira Costa High School Calendar
ASB Fun Friday
12:47 PM
–
1:17 PM (Mustang Mall)
Mira Costa High School Calendar
The Festival Concert - MCHS Bands & Orchestras
7 PM (MCHS Auditorium - Free Admission)
Mira Costa High School Calendar
Mar
18
Sat
Fullerton College High School Theatre Festival
(Fullerton College)
Mira Costa High School Calendar
Mini Mustangs Relays
7 AM
–
5 PM (Waller Stadium)
Mira Costa High School Calendar
Spring Dance/Game Night
6 PM
–
10 PM (Zimmerman Automotive Museum, El Segundo)
Mira Costa High School Calendar
Mar
21
Tue
Scholar Quiz
1:01 PM
–
1:31 PM (TBA)
Mira Costa High School Calendar
Build A Bridge Choir Concert
6 PM
–
8 PM
Mira Costa High School Calendar
Mar
22
Wed
Scholar Quiz
12:47 PM
–
1:17 PM (TBA)
Mira Costa High School Calendar
Mar
23
Thu
SCSBOA Orchestra Festival
(Long Beach Poly High School)
Mira Costa High School Calendar
Mar
24
Fri
2023-2024 Scheduling Window Closes
Mira Costa High School Calendar
End of 3rd Quarter
Mira Costa High School Calendar
Scholar Quiz
12:47 PM
–
1:17 PM (TBA)
Mira Costa High School Calendar
ComedySportz Match vs. ASB
7 PM
–
9 PM (Small Theater)
Mira Costa High School Calendar
Mar
25
Sat
Winterguard International Manhattan Beach Regional
Mira Costa High School Calendar
Mar
26
Sun
Winterguard International Manhattan Beach Regional
Mira Costa High School Calendar
Mar
27
Mon
Scholar Quiz
12:47 PM
–
1:17 PM (TBA)
Mira Costa High School Calendar
Mar
28
Tue
Scholar Quiz Semifinals
1:01 PM
–
1:31 PM (TBA)
Mira Costa High School Calendar
Mar
30
Thu
Scholar Quiz Finals
9:35 AM
–
10:23 AM (Auditorium)
Mira Costa High School Calendar
Mar
31
Fri
MCHS Boys Volleyball vs. Loyola
4 PM (Loyola Marymount University )
Mira Costa High School Calendar