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News & Announcements

MUSD Data Verification Days Flyer - English

2025-2026 Mammoth Unified Data Verification Days

Welcome Back to School! All MUSD students must complete data verification to start school on August 20, 2025. Read article for more information and locations.

2025 MHS Graduation at Eagle Lodge June 13th 11:00-2:00

MHS Graduation will take place at Eagle Lodge on Friday, June 13th 2025 from 11:00-2:00 PM

Signing of Drivers Permit Instructions

Bishop High School has been kind enough to sign off on students' permits so that they can begin the process of getting their driver's license, please follow the instructions sent from Bishop Union High School.

Technology Support

If you are having issues accessing your google accounts please contact Lisa Okamoto, [email protected]

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Upcoming Events

Aug 13

MHS Registration-9 to 11AM - 12 to 3 PM

Aug 14

MHS Registration-9 to 11AM - 12 to 3 PM

Aug 15

MHS Registration-9 to 11AM - 12 to 3 PM

Aug 20

MHS First Day Of School

Aug 25

MHS Picture Day

Time: 8 AM – 12 PM

Sep 1

Labor Day - No School -

Sep 30

MHS- Picture Day - Retake

Time: 8 AM – 12 PM

Oct 7

Teacher Professional development-No School

Nov 11

Veteran's Day - No School

Nov 24

Thanksgiving Break

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Our "Why"

The mission of Mammoth High School is to develop life-long learners who possess the academic, vocational, physical, and social skills to pursue their life goals.

La misión de Mammoth High School es desarrollar estudiantes de por vida que posean las habilidades académicas, vocacionales, físicas y sociales para perseguir sus objetivos de vida.

Live, Love, Learn, and Leave a Legacy.

Vive, Ama, Aprende y Deja un Legado.

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