| Club | Advisor | Description | Social Media | |
| ACA Deca | Mr. Robert Borneman Mr. Christopher Conte | |||
| All Female | Ms. Elizabeth M. Botello | |||
| All Natural | Ms. Natalie Magana | |||
| Arab-American Club | Mr. Jamie Moreno | |||
| Associated Student Body | Ms. Elizabeth M. Botello | |||
| Asian American Pacific Islander Club | Mr. Albert Santos | |||
| Aviation Academy Club | Mr. Andrew Mostowa | |||
| AVID Club | Mrs. Wendy Henchy | Avid stands for Advancement via Individual Determination. AVID’s Mission is to close the achievement gap by preparing all students for college readiness and success in a global society. Oxnard High School has been a National Demonstration School since 2007. AVID Club is for individuals who want to attend a 4 year university right after high school. Many club members are 1st generation college students, meaning that neither one of their parents obtained a college degree. Besides learning about what colleges are looking for, there will be opportunities for community service.
| ||
| Bible Club | Ms. Kathleen Curran | |||
| Black Student Union/Young Black Scholars | Mr. Fundi Leghon & Ms. Constina Baylor | |||
| Bocce Ball | Ms. Tirza Estrada | |||
| Book Club | Ms. Sierra Kaval | |||
| Building Bridges | Ms. Baylor | |||
| California Scholarship Federation (CSF) | Mr. Andrew Mostowa | |||
| CCAP | Mrs. Mari Vogt | |||
| Feminist Club | Mrs. Jacqueline Perez | |||
| FIDM Fashion Club | Ms. Jennifer Navarro & Mrs. Crystal Murillo | |||
| Filipinx Club | Ms. Kathleen Curran | |||
| For Mindfulness Club | Ms. Sierra Kaval | |||
| Girls Who Code | Ms. Debra Gallagher | |||
| Green Club | Mrs. Jan Quilantang | |||
| Geo Bowl | Ms. Tirza Estrada | |||
| K-Club | Mrs. Ellen Acevedo | |||
| Key Club | Ms. Renee Thomas | Instgram | ||
| Knowledge Bowl | Ms. Tirza Estrada | |||
| League of Legends Club | Ms. Tirza Estrada | |||
| Marching Band | Mr. Andre Spence | |||
| MECHA | Dr. Angelica Chavez | |||
| Mock Trial | Ms. Jennifer Navarro | |||
| Photography Club | Mrs. Maria Genovese | |||
| Drama Club | Ms. Jennifer Navarro | |||
| Outdoor Adventure Club | Mrs. Tamara Timmons | |||
| Physics Club | Mr. Nicholas Peterson | |||
| Robotics | Mr. Nicholas Peterson | |||
| ROTC | Lt. Col. Abraham Quinteros Sqt. Monica Hernandez | |||
| Rowdies | Ms. Elizabeth M. Botello | |||
| Salsa Club | Mr. Andre Spence | |||
| Short Flags | Ms. Elizabeth M. Botello | |||
| The Buzz | Mr. David Page | |||
| Video Game Club | Mr. Eddie Reyes | |||
| Yearbook | Mrs. Kristina Roberts |
