199 Assistant Event Planning jobs in Santa Ana, California

Updated daily. Most recent posting: April 18, 2026.

Event Coordinator of Conference and Events

The Event Coordinator assists with the coordination and development of signature events and academic programming, carrying out assigned duties and responsibilities in a manner that reflects the Christian values of California Baptist University (CBU). Other duties may be assigned. Communicates with e...

Riverside, California California Baptist University
Events Assistant

About the position Elevare Branding is seeking a detail-oriented and motivated Events Assistant to support the planning and execution of corporate events, brand activations, and promotional campaigns. This role offers an excellent opportunity to gain hands-on experience in event coordination while c...

Riverside, California Alphabe Insight Inc
Hospitality Manager in Training, Wolfgang Puck Catering / Los Angeles, CA

Wolfgang Puck Catering is seeking a Hospitality Manager in Training to support their operations at the Hollywood Commissary. This role focuses on developing hospitality-driven experiences through a mentorship-based career path within their catering services....

Los Angeles, California Compass Group
Administrative Coordinator, Event Services

Position Summary Coordinate event scheduling on campus and front desk services. Hire, direct, supervise, monitor, and evaluate Event Scheduling student staff to ensure the successful event scheduling for all events and conferences. Knowledge of various aspects of event/conference management. They ar...

Los Angeles, California Loyola Marymount University
Event Coordinator (Part Time) - Longbeach, CA

The Event Coordinator will manage onsite food service operations, including setup, teardown, and customer service for corporate lunch programs. This role requires a hands-on approach to problem-solving and ensuring high-quality event execution for a network of local restaurant partners....

Long Beach, California Fooda
Events Manager - Quick Hire!

Known for its commitment to providing excellent education and fostering innovative research, UCR serves a diverse body of students while supporting a vibrant academic and community culture. Within this dynamic college environment, the role of the Events Manager is crucial to the success and visibili...

Riverside, California University of California, Riverside
Event Assistant

LMN Studio is a dynamic marketing agency that fuses creativity with strategic insight to elevate local brands. Founded in 2025, the studio specializes in crafting bold and localized campaigns—Content marketing deeply rooted in a vibrant culture. Overview We are seeking a motivated and detail-oriente...

Riverside, California Lumina Studio
Event Styling

Known for hosting The Venice Fest, we specialize in immersive festivals, live events, and brand activations that leave a lasting impact. Committed to supporting small businesses and local artists, we produce events that promote meaningful connections and highlight the best of the Westside. Partnerin...

Los Angeles, California Venice Blvd Productions
Event Assistant

LMN Studio is a dynamic marketing agency that fuses creativity with strategic insight to elevate local brands. Founded in 2025, the studio specializes in crafting bold and localized campaigns—Content marketing deeply rooted in a vibrant culture. Overview We are seeking a motivated and detail-oriente...

Riverside, California Lumina Studio
Event Manager

Provide supervision to Assistant Public Event Manager(s) and support staff, as well as temporary event staff, as required. Demonstrated professional experience working in the events or film production industry. Event Management Knowledge: Demonstrated working knowledge of event management principles...

Los Angeles, California The Regents of the University of California on behalf of their Los Angeles Campus
Event Planning Assistant

In this pivotal role, you will be instrumental in crafting, coordinating, and executing a variety of exciting events designed to enhance our clients' brand visibility and engagement. If you are a detail-oriented individual with strong organizational skills and a passion for creating memorable experi...

Riverside, California Elevare Branding
Creative Event Coordinator & Logistics Specialist

A leading health-focused company in Los Angeles is seeking an Event Planning Assistant to provide administrative support for events and logistics. Responsibilities include coordinating venue research, managing registration forms, supporting on-site event execution, and tracking expenses. Ideal candi...

Los Angeles, California The Wonderful Company
Events Assistant

Company Description Trillex Events is a dynamic and fast-growing events company dedicated to delivering memorable brand experiences and high-quality service to our clients. We combine creativity, precision, and operational excellence to execute retail activations and event-driven campaigns that leav...

Riverside, California Alphabe Insight Inc
Wedding Planner

Leigh & Co. Events is a fast-growing wedding planning company based throughout the entire United States - we are looking for planners in California. We provide wedding design, wedding coordination and planning services for engaged couples. The Lead Wedding Coordinator position is an exciting opportu...

Los Angeles, California Leigh and Co.
Entry-Level Event Sales Assistant

AMP Branding is hiring an Entry-Level Event Sales Assistant to support our face-to-face promotional events in Riverside, CA. This is a customer-facing role where sales, communication, and in-person interaction are key parts of the day-to-day responsibilities. Key Responsibilities • Assist with event...

Riverside, California AMP Branding
Assistant Event Coordinator

Job Summary The Assistant Event Coordinator will support the planning and execution of onsite promotional events and brand activations across Los Angeles. This role is ideal for someone organized, energetic, and interested in building a career in event coordination through practical, hands-on experi...

Los Angeles, California Milevista Group
Events Assistant

Company Description Trillex Events is a dynamic and detail-driven event company specializing in the planning and execution of high-quality corporate, promotional, and experiential events. Our team thrives in a collaborative, fast-paced environment where precision and innovation come together to crea...

Riverside, California Alphabe Insight Inc
Events Manager

Position Information The Events Manager for the College of Natural and Agricultural Sciences (CNAS) reports to the Assistant Dean of CNAS Communications and Strategic Initiatives and works with the CNAS Dean's Office Communications staff to plan and execute college- and campus-wide events in order t...

Riverside, California University of California Riverside
Event Manager, Tools for Tolerance (LE+Ed)

In 1993, the Center opened the Museum of Tolerance in Los Angeles to worldwide acclaim. This role is the linchpin between program teams and museum operations, coordinating with internal and external partners to ensure all events—from small PD sessions to large-scale institutes—reflect MOT EDU’s valu...

Los Angeles, California Simon Wiesenthal Center
Events Coordinator — Growth, Training & Impact

An innovative event organization in Los Angeles seeks an Events Assistant to coordinate and support corporate and educational events. The ideal candidate will possess strong organizational skills and a passion for creating seamless event experiences. Key responsibilities include event planning, logi...

Los Angeles, California Strive Global Events
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