Mira Costa High School

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Poetry Out Loud 2019

Lip Sync 2017

MCHS Band & Orchestra at Carnegie Hall

Congratulations to the 2018-'19 National Merit Semi-Finalists

Foothill F/S Tournament Champions

Swim Team Seniors 2018

PTSA Scholar Quiz 2018 Winners with Study Hut Sponsors

Cast of Twelve Angry Jurors

Link Crew - Freshman Orientation

Poetry Out Loud Winners 2019

MCHS Surf - NSSA 2016 Champions

Chamber Orchestra perform in Canada, Spring 2018

Philharmonic Orchestra Disney Festival 2018

Feb 2018 PTSA Student Recognition Awards

Link Crew

Honor Roll Lunch sponsored by PTSA

2016-17 Signing Day!

PTSA Reflections Winners 2017

Mustang Salute

Mustangs Never Back Down

Click here to view a short video of one of Mira Costa's students, Parker Lynch, honored at the Manhattan Beach City Council on March 6, 2019.

Breaking Ground!

MCHS gym groundbreaking was held Friday, Feb. 15, 2019. This is just the start in creating our wonderful new athletic complex at Mira Costa!

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Latest News

Scholar Quiz Bracket Details

Congratulations to the 256 Costa students who participated in this year’s Scholar Quiz! Last week’s rounds were exciting, demonstrating the tremendous aptitude and courage of our students. Thank you to Study Hut for its wonderful partnership in executing this year’s spirited competition.
Semi-Finals - 3/18; Final - 3/20. Click graphic for details.

Thank you Mira Costa Parents

Thank you Mira Costa Parents for your generous support of MBEF’s Annual Appeal this year. Together we raised just under $5 million dollars to support our schools. If you didn’t get a chance to Donate or Pledge yet this year, there is still time. With every gift, large and small, we are able to sustain the programs that directly impact our students.

MBEF Presents: Julie Lythcott-Haims and How to Raise an Adult

Get tickets now to see renowned author and parenting expert, Julie Lythcott-Haims on either March 24th and 25th, share her insights on how to allow children to develop the resourcefulness, resilience, and inner determination necessary for success.  MBEF will host two separate presentations , plus a meet & greet. Click for more details.

Graduation Flowers and Leis

Order flowers and leis for your graduating senior and support Mira Costa's award-winning dance team at the same time! Click for more information.

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Show Event Calendar » Show Athletic Calendar »
MCHS Ed Council
Date: 3/19/2019, 2:15 PM
Location: Conference Room
MCHS SSC Meeting
Date: 3/19/2019, 3:15 PM 4:30 PM
Location: Administration Office
MCHS 9th Grade Parent Night
Date: 3/19/2019, 6 PM
Location: Small Theater
Date: 3/20/2019
MCHS Scholar Quiz Finals (2nd Pd)
Date: 3/20/2019, 8:46 AM 9:27 AM
Location: Auditorium
MCHS Principal's Tour (Click to sign up)
Date: 3/21/2019, 9 AM
Location: Administration Office
MCHS March Madness Spike Ball Tournament
Date: 3/21/2019, 12:21 PM 12:51 PM
Location: Mustang Mall
MCHS Dessert Theater
Date: 3/21/2019, 7 PM
Location: Small Theater
MCHS March Madness Spike Ball Tournament
Date: 3/22/2019, 12:21 PM 12:51 PM
Location: Mustang Mall
MCHS Eclectic Ensemble
Date: 3/22/2019, 6 PM 9 PM
Location: MCHS Small Theater

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