Mira Costa High School

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Swim Team Seniors 2018

PTSA Reflections Winners 2017

Link Crew

PTSA Scholar Quiz 2018 Winners with Study Hut Sponsors

Link Crew - Freshman Orientation

Congratulations to the 2017-'18 National Merit Semi-Finalists

Chamber Orchestra perform in Canada, Spring 2018

MCHS Surf - NSSA 2016 Champions

MCHS Band & Orchestra at Carnegie Hall

2016-17 Signing Day!

Lip Sync 2017

Honor Roll Lunch sponsored by PTSA

Cast of Twelve Angry Jurors

Feb 2018 PTSA Student Recognition Awards

Foothill F/S Tournament Champions

Philharmonic Orchestra Disney Festival 2018

Mustang Salute

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Latest News

XC Try Outs!

XC Try-Outs - Watermelon Run - August 21, 4:00 pm at Polliwog Park.


JUNIORS AND SOPHOMORES - ONLINE REGISTRATION FOR THE PSAT IS OPEN August. 13th- Sept. 7th. Please Click for details.

Community Coffee with the Principal

Come meet Dr. Dale in a casual atmosphere and hear about what's going on at Mira Costa. No agenda -- just bring yourself and whatever's on your mind. Click here to sign up.

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Show Event Calendar » Show Athletic Calendar »
MCHS PSAT Online Registration
Date: 8/21/2018
MCHS Staff PD Day
Date: 8/21/2018
MCHS Teacher Back-to-School Lunch PTSA
Date: 8/21/2018, 11:30 AM 12:30 PM
Location: Finger Building Lawn
MCHS First Day of School (Minimum Day w/12:21 pm release - click for schedule)
Date: 8/22/2018
MCHS PSAT Online Registration
Date: 8/22/2018
MCHS Make-up Registration
Date: 8/22/2018, 7 AM
Location: Auditorium
MCHS PSAT Online Registration
Date: 8/23/2018
MCHS PSAT Online Registration
Date: 8/24/2018
MCHS PSAT Online Registration
Date: 8/25/2018
MCHS PSAT Online Registration
Date: 8/26/2018

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