205 Administrative Event Planning jobs in Costa Mesa, California

Updated daily. Most recent posting: April 27, 2026.

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
Events and Hospitality Manager

The Events and Hospitality Manager will oversee the end-to-end operational execution of Napa Institute events, specifically focusing on East Coast gatherings. The role involves managing attendee logistics, venue coordination, and financial reporting to ensure high-quality event delivery aligned with...

Irvine, California Pacific Hospitality Group
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
Hybrid Event Coordinator: Creative, Detail-Driven Travel-Ready

A leading health-oriented consumer goods company in Los Angeles seeks an Event Coordinator to manage logistics for various employee and philanthropic events. This role involves administrative support, venue research, and coordination of event details. Ideal candidates will possess organizational ski...

Los Angeles, California The Wonderful Company
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
Event Production Associate

It is not a 9 to 5. Is genuinely good with numbers and detail, not just comfortable with spreadsheets but someone who catches errors and thinks in costs and quantities naturallyCommunicates in flawless written and spoken English at a professional level appropriate to premium clients and luxury brand...

Los Angeles, California Melissa Andre Design Company
Event Planning Instructor

Teach through experience, start by mentoring others helping them to develop the skills needed for a successful career. Combine the core duties of an event planner with the responsibilities of training others. Responsibilities: • Plan, Coordinate, and Execute Events. • Maintain records, manage budget...

Corona, California Clear Choice Staffing, Inc
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 Sales Coordinator

The Event Sales Coordinator works closely with the Event Sales Manager to ensure all event details are meticulously managed, from initial inquiry to final execution. Day to Day • Assist the Event Sales Manager with the coordination and execution of event sales, including managing event details, logi...

Aliso Viejo, California Invited
Event Manager, Corporate Event Planning

As a member of our rockstar team, you’ll bring to life a variety of corporate events ranging from carnival-themed seminars to Latin nightclub receptions all while collaborating with professionals who are equally as passionate about creating memorable experiences as you!This is what WE offer YOU...A ...

Riverside, California cohera
Special Events Manager - LASEMFT

Position Summary: The Special Events Manager is a member of the Los Angeles Ronald McDonald House (“LARMH”) Development Team responsible for developing and managing events to generate funds for the organization. Responsible for the tactical execution of events in addition to event fundraising, the S...

Los Angeles, California Ronald McDonald House Charities of Southern California
Event Planner

This role involves planning and executing funeral services, visitations, and receptions by coordinating vendors, internal resources, and support staff. The planner ensures all event details align with contractual agreements and family wishes while managing logistics and administrative tasks....

Santa Ana, California Service Corporation International
Special Events Coordinator

The Coordinator will support initiatives such as Outdoor Equity, free family events, fishing clinics, veterans‑focused mental health events, and other public programs designed to connect residents with nature and recreational opportunities. • Develop and manage facility use agreements for special ev...

Jurupa Valley, California County of Riverside in
Event Coordination Specialist

The Event Coordination Specialist plays a vital role in enhancing event sales at our club, ensuring that every detail is meticulously managed for a seamless execution. Your Key Responsibilities Include: • Assisting in the coordination and execution of event sales, handling logistics and client commu...

Los Angeles, California ClubCorp
Event Specialist

This role supports the events team for both Second Song and Blitz Nation. client experience and internal coordination from the booking of an event through event - Stay ahead of all event tasks through 17hats. - Is excited and comfortable with turning information from multiple sources into organized ...

Los Angeles, California Second Song
College Student Intern – Event Management & Administrative Support

About A Panache Affair A Panache Affair is a full-service event planning and design company specializing in curated, elevated experiences. What You’ll Gain • Hands-on experience supporting real client events • Exposure to event planning from concept to execution • Insight into vendor coordination an...

Los Angeles, California A Panache Affair
Event Coordinator

PLANUS – Event Coordinator (Project-Based Contract) PLANUS is a full-service event planning and production company specializing in corporate conferences, brand activations, and large-scale live events across the United States. The Event Coordinator will support planning, logistics, and on-site execu...

Buena Park, California PLANUS
Event Planner

Pay Rate Low: 30 | Pay Rate High: 40 The Event Planner will oversee and support events with a strong emphasis on planning, coordination, logistics, vendor management, and budget oversight. Contract: 3 Months (possible extension) Work Schedule: Hybrid, 1x onsite weekly. Key Responsibilities • Plan, c...

Irwindale, California Astrix
Event Specialist

This role supports the events team for both Second Song and Blitz Nation. client experience and internal coordination from the booking of an event through event - Stay ahead of all event tasks through 17hats. - Is excited and comfortable with turning information from multiple sources into organized ...

Los Angeles, California Second Song
Venue Coordinator

Venue Coordinator – Hospitality Infrastructure The Company Arena Americas is one of the largest and most successful event infrastructure companies in North America. We foster a collaborative, inclusive culture that values growth, accountability, and hands-on leadership. • Great Benefits • Excellent ...

Los Angeles, California Arena Americas
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