Mira Costa High School Home

May 21

Jazz Concert

Late AP Testing

ASB Blood Drive #3

8:30 AM – 1:30 PM

Location: Athletic Complex

Mental Health Awareness Fair

10:23 AM – 11:13 AM

Location: Mustang Mall

School Site Council

3:30 PM – 5 PM

Location: Front Office

May 22

Late AP Testing

May 25

Memorial Day - No School

May 26

CAASPP Science Assessment (California Assessment of Student Performance and Progress)

Location: 11th Grade

All Awards Assembly

9:30 AM – 10:30 AM

Location: Auditorium

May 27

CAASPP Science Assessment (California Assessment of Student Performance and Progress)

Location: 11th Grade

May 28

Band Pops Concert

CAASPP Science Assessment (California Assessment of Student Performance and Progress)

Location: 11th Grade

AAPI Heritage Assembly

10:23 AM – 11:13 AM

Location: Mustang Mall

MCHS Art Exhibit

1:01 PM – 1:31 PM

Location: Room 60

May 29

CAASPP Science Assessment (California Assessment of Student Performance and Progress)

Location: 11th Grade

Comedy Sportz HSL Match - Alumni vs Seniors

7 PM

Location: Small Theater

May 30

Prom

7 PM – 11 PM

Location: The Bellwether, 333 S. Boylston Street, Los Angeles, CA 90017

Jun 1

Last Day to Edit Course Requests For 2026-2027

Jun 2

GSA Assembly

10:23 AM – 11:13 AM

Location: Mustang Mall