Events

Oct 3 Tue
- MCHS Staff Meeting 8:30 AM – 9:30 AM
  Mira Costa High School Calendar
- Late Start 9:47 AM – 3:19 PM
  Mira Costa High School Calendar
- Club Council 11:15 AM – 11:40 AM (Small Theater)
  Mira Costa High School Calendar
Oct 4 Wed
- Club Day 12:47 PM – 1:17 PM (Mustang Mall - Lunch)
  Mira Costa High School Calendar
- Facts on Fentanyl Program 6:30 PM – 8 PM (303 S Peck Avenue MB Community Church, Community Hall next to MBUSD District Office)
  Mira Costa High School Calendar
Oct 5 Thu
- PTSA Exec Board Meeting - Invite Only 9 AM – 10:30 AM
  Mira Costa High School Calendar
- Club Rush - learn about clubs on campus 10:23 AM – 11:13 AM (Mustang Mall)
  Mira Costa High School Calendar
- ComedySportz Match 7 PM (Small Theater)
  Mira Costa High School Calendar
Oct 6 Fri
- Coffee With the Counselors 9:30 AM – 10:30 AM (Main Office - Guidance Office Conference Room )
  Mira Costa High School Calendar
- Varsity Football vs. Palos Verdes HS 7 PM (Waller Stadium)
  Mira Costa High School Calendar
Oct 7 Sat
- Hometown Fair (Downtown Manhattan Beach)
  Mira Costa High School Calendar
Oct 8 Sun
- Hometown Fair (Downtown Manhattan Beach)
  Mira Costa High School Calendar
Oct 11 Wed
- Breast Cancer Awareness Day - Wear Pink
  Mira Costa High School Calendar
Oct 12 Thu
- PSAT Mandatory Meeting 10:23 AM – 11:13 AM (Auditorium)
  Mira Costa High School Calendar
- Choir Pops Concert 7 PM – 9 PM (Small Theater)
  Mira Costa High School Calendar
Oct 13 Fri
- Staff Development - No School
  Mira Costa High School Calendar
Oct 14 Sat
- PSAT 8 AM – 12 PM
  Mira Costa High School Calendar
Oct 16 Mon
- 1st Quarter Exams
  Mira Costa High School Calendar
Oct 17 Tue
- 1st Quarter Exams
  Mira Costa High School Calendar
- Deadline to purchase Homecoming Tickets
  Mira Costa High School Calendar
- Hispanic Heritage Month Assembly 10:23 AM – 11:13 AM (Homeroom/Office Hours - Moved from 10/12/23)
  Mira Costa High School Calendar
Oct 18 Wed
- 1st Quarter Exams
  Mira Costa High School Calendar
- School Site Council 3:30 PM – 4:45 PM (Principal's Office)
  Mira Costa High School Calendar
- CIF Girls Volleyball Competition - Mira Costa vs. Alemany 6 PM – 7 PM (Mira Costa )
  Mira Costa High School Calendar
Oct 19 Thu
- 1st Quarter Exams
  Mira Costa High School Calendar
Oct 20 Fri
- 1st Quarter Exams
  Mira Costa High School Calendar
- End of 1st Quarter
  Mira Costa High School Calendar
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
- Principal Tour 9:30 AM – 10:30 AM (Front Office)
  Mira Costa High School Calendar
Oct 21 Sat
- West Basin Municipal Water District Free Rain Barrel Event 8 AM – 12 PM (Parking Lot (corner of Peck and Artesia))
  Mira Costa High School Calendar
- Shred Event 8:30 AM – 11:30 AM (Parking Lot - Corner of Artesia and Peck)
  Mira Costa High School Calendar
- Homecoming Dance 7 PM – 10 PM (Athletic Complex)
  Mira Costa High School Calendar
Oct 23 Mon
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
Oct 24 Tue
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
- Pep Rally #1 10:12 AM – 10:42 AM (Athletic Complex)
  Mira Costa High School Calendar
- Parent Info Session - Ethnic Studies 5:30 PM – 6:30 PM (Mira Costa Cafeteria)
  Mira Costa High School Calendar
- CIF Playoffs Girls Volleyball vs. Alemany 6 PM – 7 PM
  Mira Costa High School Calendar
Oct 25 Wed
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
- This Is Costa 6 PM – 7:30 PM (Waller Stadium)
  Mira Costa High School Calendar
Oct 26 Thu
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
- ASB Elections #2 - Homecoming Royalty - Juniors and Seniors 9:24 AM – 9:35 AM (Homeroom)
  Mira Costa High School Calendar
- Spooky Movie Night 7 PM – 9 PM
  Mira Costa High School Calendar
Oct 27 Fri
- Spirit Week/Dress Up Days
  Mira Costa High School Calendar
- District English Learner Advisory Committee (DELAC) Meeting 9 AM – 10 AM (District Office Board Room 325 S. Peck Avenue)
  Mira Costa High School Calendar
- MCHS Art Night 5 PM – 7 PM (Room 109)
  Mira Costa High School Calendar
- Homecoming Football Game vs. Redondo Union HS 7 PM (Waller Stadium)
  Mira Costa High School Calendar
Oct 28 Sat
- CIF Playoffs Girls Volleyball vs. Huntington Beach 6 PM – 7 PM
  Mira Costa High School Calendar
Oct 29 Sun
- Skechers Pier to Pier Walk
  Mira Costa High School Calendar
Oct 31 Tue
- Deadline California Scholarship Federation (CSF) Application
  Mira Costa High School Calendar
- Halloween Costume Contest 10:23 AM – 11:13 AM (Mustang Mall)
  Mira Costa High School Calendar
- Halloween Costume Prize Distribution 1:01 PM – 1:31 PM (Mustang Mall)
  Mira Costa High School Calendar