Mar
13
CMEA Bay Section Festival for Bay Area Bands and Orchestras
Time: 3 PM – 9 PM
Mountain House High School Home
Latest Events
Mar
13
Baseball @ Sierra (JV/Varsity)
Time: 4 PM – 6:30 PM
Location: Sierra High School Baseball field, Manteca, CA 95337, USA
Mar
13
Swim @ Patterson
Time: 4:30 PM – 7:30 PM
Location: Patterson High School, 200 N 7th St, Patterson, CA 95363, USA
Mar
13
Boys Volleyball V Sierra (JV/VR)
Time: 5 PM – 7 PM
Mar
14
News & Announcements
MHHS Mock Trial Shines at 2026 County Competition
Mountain House High School made a powerful showing at the 2026 San Joaquin County Mock Trial Competition, competing in a field of 200 students from 11 different high schools.
Honor the Legacy: Mountain House High School Hall of Fame
Help us honor the legends of Mountain House High School! We are now accepting nominations for the Athletic Hall of Fame to recognize those who have brought pride and excellence to our programs.
Excellence in Action: MHHS DECA Triumphs at State Conference!
Huge congratulations to our Mountain House High School DECA students for their incredible performance at the State Career Development Conference (SCDC)! As California’s premier DECA event, SCDC brings together the state's top talent for high-stakes competition and leadership development.