243 Assistant Event Planning jobs in California

Updated daily. Most recent posting: June 15, 2026.

Trade Show & Event Planning Manager (Trade Show & Event Management Manager)

This role independently leads complex event programs, delivering seamless, high-quality experiences that support strategic business goals and drive measurable impact in a dynamic, fast-moving, and often high-pressure environment. Program Management: Ability to manage multiple complex initiatives wit...

Sacramento, California Wolters Kluwer N.V.
Supervisor, Entertainment & Gaming, Event Manager ​/ Planner

SHOW OFF AND DEVELOP THOSE MANAGEMENT SKILLS * Lead the team and influence them through effective motivation; leverage the individual strengths of your team members to ensure guest satisfaction and maximize center productivity by working with your team side by side every day. Your communication skil...

Riverside, California Bowlero Corp
Event Setup Assistant

You will commute to the beautiful event location, help us set up, hang out while the couple gets engaged, help us pack up our work van, and head home! The Compensation & Bonus Structure: We believe in rewarding excellence and reliability. A positive, calm, and professional attitude is required.Why W...

San Francisco, California Yes Moment
Executive Assistant and Event Coordinator

Supporting the Executive Leadership Team in a hybrid capacity, the full-time Executive Assistant and Event Coordinator will manage calendars, coordinate company events, and enhance employee experiences while fostering a positive workplace culture. Key Responsibilities: Provide administrative support...

Fontana, California VirtualVocations
Director of Event Planning - Salinas, CA

Marriott International is a globally renowned hospitality company dedicated to providing exceptional guest experiences through its portfolio of distinguished hotel brands. Among these, the Monterey Marriott stands out as a luxurious destination nestled in Monterey, California, offering premium accom...

Salinas, California Marriott
Event Assistant

Join us and be a part of the diverse Caltech community. Schedule flexibility is required for this occasional position between the hours of 6:30 am and 4:30 pm, and occasional evenings, 3:00 pm to 8:00 pm, from September to December 2026. To read more Equal Employment Opportunity (EEO) go to eeoc_sel...

Pasadena, California Caltech
Private Events Venue Lead

Winning is an everyday thing at Legends Global. The Private Events Venue Lead serves as the direct on-site venue representative and primary point of contact for the client, overseeing all phases of the event from load-in through load-out. In addition to managing the event, the Venue Lead provides da...

Burbank, California Legends Global
Event Assistant

We are looking for dependable Event Assistants to support a Contract assignment in San Diego, California. In this role, you will help create an organized and welcoming experience for event attendees by guiding access to session areas and ensuring participants enter the appropriate rooms. This opport...

San Diego, California Robert Half
Part-Time Events Assistant / Marketing Helper

Job Title: Part-Time Event Assistant About Think Academy: Think Academy US (www.TheThinkAcademy.com), a 100% owned subsidiary of TAL Education Group (NYSE: TAL), is recently established education technology (Ed-Tech) company to provide PreK-12 extra-curricular learning services through science and t...

San Jose, California Think Academy U.S
Catering Manager

The Assistant Catering & Events Manager supports the execution of on-site catering and events within a corporate campus environment. The role involves managing event documentation, coordinating high-touch executive functions, and ensuring service standards are met across various event scales....

Mountain View, California Compass Group
Event Manager

The Event Services Manager at The Estate Yountville ensures outstanding, memorable events by leading the Events Department with professionalism, creativity, and attention to detail. Ensure flawless coordination and execution of events with Culinary, Stewarding, Catering/Convention Services, event fl...

Vallejo, California Boardwalk IG Management LLC
Part-Time Events Assistant

Job Title: Part-Time Event Assistant Location: San Jose, CA Intended Start Date: Depending on the activities About Think Academy: Think Academy US (www.TheThinkAcademy.com), a 100% owned subsidiary of TAL Education Group (NYSE: TAL), is recently established education technology (Ed-Tech) company to ...

San Jose, California Think Academy US
Special Events Manager

Job Description: The Assistant General Manager (AGM) is a key leader at Flecha cantina, responsible for supporting the General Manager in all aspects of restaurant operations. Event Planning & Execution Manage the full event lifecycle from initial inquiry through day-of execution and post-event foll...

San Diego, California Flecha Restaurant
Entry-Level Event Assistant

Exito Universal Inc. is hiring a full-time Entry-Level Event Assistant to support face-to-face sales & marketing activities for well-known brands at local pop-up events, community gatherings, retail activations, and high-traffic venues across the Bakersfield area. What You’ll Do Who Thrives Here If ...

Bakersfield, California Exito Universal Inc.
Events Assistant Director

To enhance donor engagement, the full-time remote Assistant Director, Events will manage a comprehensive portfolio of recognition and cultivation events, ensuring projects are executed within budget and on time while collaborating with faculty and leadership across the organization. Key responsibili...

Chula Vista, California VirtualVocations
Wedding Coordinator

Leigh & Co. Events is a fast-growing wedding planning company based throughout the entire United States - we are looking for planners in California. The Lead Wedding Coordinator position is an exciting opportunity for those looking to be a wedding planner. Training is provided. Pay is $350 for a tot...

Fresno, California Leigh & Co. Events
Events Support

This is also a unique opportunity to get many of the perks of working for a successful company - competitive salary and excellent benefits, including fully paid health care benefits, while working on a small, fast-moving, and high-impact team. You must be available to work evenings and occasionally ...

San Francisco, California Y Combinator
Event Planner (Part-Time, On-Call)

The Event Planner provides on-call support for event execution, facility rentals, and guest services at The Tech Interactive. Responsibilities include coordinating load-in and tear-down, managing vendor relations, and ensuring smooth operations during evening and weekend events....

San Jose, California The Tech Interactive
Corporate Events - Sales Manager

Club Sportiva is looking for a Corporate Event Sales Manager to lead and grow our corporate and private events business. The right person will be comfortable managing inbound leads, developing new business, closing events, leading client relationships, and helping build the event sales team as the b...

San Jose, California Club Sportiva
Banquets Event Coordinator

The Banquets Event Coordinator provides essential administrative support to the banquet team by managing event schedules, processing billing, and facilitating client communication. This role ensures the smooth execution of catering functions through detailed documentation and coordination of daily e...

HUNTINGTON BEACH, California Pacific Hospitality Group
Job Types
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