• 805-278-5500
  • 545 Central Ave, Oxnard, CA 93036
  • Mon - Fri: 7:00 am - 4:00 pm

Welcome to
Rio Mesa High School

Once a Spartan...
always a Spartan

Taking Care of Business Week

Weekly Update

STUDENT NEWS Student Board Recognition So proud of our Spartan Valedictorians! Such wonderful individuals with the brightest of futures. Certainly our country will be in

Weekly Update

STUDENT NEWS PROM 2019 Red carpet moments from Rio Mesa Prom 2019- such beautiful diversity represented by our Spartans on an elegant evening! Spartans Elevate-Together

Weekly Update

STUDENT NEWS Migrant Awards Great night honoring our Migrant Education & ELD Students’ academic achievements! Big thanks to Special Programs Counselor, Cuba Montero, along with