50 Assistant Event Planning jobs in Yorba Linda, California

Updated daily. Most recent posting: May 2, 2026.

Assistant Event Manager | LGM

The Assistant Event Manager supports the planning, logistics, and execution of onsite retail merchandise operations for various events. This role involves coordinating staffing, site setup, and sales analysis to ensure a seamless customer experience from concept to delivery....

Carson, California ASM Global
Event Planner

Looking for an event planner with experience with a Circuit Machine, Invoicing, and other office skills and an Assistant. Company DescriptionDetail-oriented Client-focused Resourceful Efficient Creative...

Anaheim, California Ella Events Co.
Events Assistant

Job Description As an Events Assistant at Sonar Spark, you'll play a crucial role in supporting the planning, coordination, and execution of a variety of events that enhance our clients' brand visibility and engagement. Support event setup, execution, and breakdown, ensuring all aspects are handled ...

Riverside, California Elevare Branding
Director of Event Production

Essential Duties And Responsibilities Other duties may be assigned. Operates, maintains, supervises, and safeguards the media assets of Athletics Department venues including but not limited to theatrical lighting, sound, video displays/equipment, computers, staging, rigging, and control equipment in...

Riverside, California SANDBOX
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
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