Mountain House High

Empower. Personalize. Innovate. Collaborate.

[Mountain House High @MHHSMustangs]

Hi Mustangs,
Are you an incoming MHHS 11th or 12th grader looking to jumpstart your career, build an incredible resume, and gain real-world experience before graduation? CareTechPros brings an exclusive Tech Internship Summer Program Opportunity!
Q's: [email protected]

[Mountain House High @MHHSMustangs]

Senior Sunset 2026
As the sun sets on the Class of 2026, a new dawn begins. This last week, our seniors celebrated their final Senior Sunset—

[Mountain House High @MHHSMustangs]

DON'T LEAVE YOUR MEMORIES BEHIND! 🚨
Swing by the MHHS Office between 8:00 AM and 4:00 PM to pick up your ultimate time capsule.

[Mountain House High @MHHSMustangs]

Hello Mustangs,
In honor of Memorial Day, Mountain House High School will be closed on Monday, May 25th.
We hope everyone enjoys a safe, restful, and meaningful long weekend with family and friends.

[Mountain House High @MHHSMustangs]

In case you missed it!
Our MHHS seniors recently gathered with their peers and counselors to celebrate Decision Day! From trade schools to universities, the future plans of our Mustangs are nothing short of EPIC!

[Mountain House High @MHHSMustangs]

Huge congratulations to our incredible MHHS students who have successfully completed their CTE Capstone Pathways! Way to go, Mustangs! See our list of students here: https://t.co/zacyJQLlo9

[Mountain House High @MHHSMustangs]

Stay in the loop, Mustangs!
Want to catch up on everything happening around campus and in our community?
Tune in: https://t.co/kqFdtTOr60

[Mountain House High @MHHSMustangs]

Pedal to the Metal: 2026 MHHS 4th Annual Car Show Highlights!
In case you missed the roar of the engines did not go unnoticed.
https://t.co/kU6EMRRqps

[Mountain House High @MHHSMustangs]

Congratulations to the MHHS Symphonic Band for their outstanding performance winning the Gold Award!

[Mountain House High @MHHSMustangs]

Teacher & Staff Appreciation Week needs you! Click the Amazon link to get started:
https://t.co/pqcQ1v75Bh
Q's: [email protected]

[Mountain House High @MHHSMustangs]

Please join us in congratulating the MHHS Winter Guard ensemble, which placed in the top three during this season's CCGC (California Color Guard Circuit) championship competition!

[Mountain House High @MHHSMustangs]

Join the fun with E-Sports Gaming
When: Saturday, April 25th
Time: Middle School @ 9:00 AM | High School @ 1:00 PM
Where: University of the Pacific Esports Stadium
Online: Catch the live stream on Twitch (https://t.co/nw9uYJdcHV)
((SEE THE GIVEAWAYS AT: https://t.co/zacyJQLlo9))