139 Event Planning jobs in Rancho Cucamonga, California

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

Marketing and Events Specialist II

The Marketing and Events Specialist II is responsible for managing the end-to-end planning and execution of company presence at major industry tradeshows and customer events. This role involves budget management, vendor coordination, logistics, and the development of marketing materials to support s...

Brea, California RAVE Aerospace
Senior Catering Sales Executive (NE)

The Senior Catering Sales Executive is responsible for soliciting, negotiating, and closing local corporate and social catering business for a property. The role involves designing creative event menus, managing sales budgets, and overseeing the execution of catering services to meet revenue goals....

Anaheim, California Marriott International
Banquet & Catering Captain

The Banquet Captain oversees the setup, service, and breakdown of catered events to ensure they meet service standards and Banquet Event Orders. This role acts as the primary point of contact for event clients and supervises staff to ensure smooth operations during functions....

Ontario, California Dreamscape Hospitality
Chapman Court Events and Communications Office Assistant

The Chapman Court Events and Communications Office Assistant supports the planning and execution of community events. The role also involves creating promotional content for social media and digital signage while assisting with general office operations....

Orange, California Chapman University
Nonprofit Events and Hospitality Intern

Casa de la Familia is seeking an intern to provide administrative and operational support to their events department. The intern will assist with venue research, meeting coordination, and general event-day logistics. This is a non-paid position requiring a six-month commitment....

Santa Ana, California Casa de la Familia
Events Marketing Coordinator

The Events Marketing Coordinator will support the planning and execution of trade shows and conferences for the company. Responsibilities include managing event logistics, coordinating with vendors, and ensuring all event deliverables are met on time....

Redlands, California Esri
Sales Executive, International Trade Shows/Events

The Sales Executive will be responsible for developing new business and managing existing accounts for international trade shows and events. The role involves consultative selling, building client relationships, and achieving revenue targets through the promotion of event portfolios....

Norwalk, California RX Global
Sales Executive, International Trade Shows/Events

The Sales Executive will be responsible for developing new business and managing existing accounts for international trade shows and events. The role involves consultative selling, building client relationships, and achieving revenue targets through the promotion of event portfolios....

Norwalk, California RELX
Outdoor Event Marketer — Weekend Lead Generator

System Pavers is seeking a highly organized Part-Time Event Field Marketing Associate to support our Marketing and Sales teams in planning, executing, and analyzing events. This role is perfect for a self-starter with strong communication skills who thrives in fast-paced environments, enjoys engagin...

Riverside, California System Pavers
Event Manager

PSQ Productions is an Orange County-based live events, venue operations, and public assembly management company. Our work spans event production, venue management, event operations, guest services, logistics, safety coordination, vendor management, and on-site execution. Bachelor's degree in Event M...

Irvine, California PSQ Productions
Event Coordinator Marketing and Sales

The Event Coordinator for Marketing and Sales manages the development and execution of promotional events designed to drive sales tours and guest engagement. This role involves coordinating with vendors, managing invitation processes, and ensuring that all events align with company brand standards a...

Tustin, California Hyatt Vacation Ownership
Events Manager, Los Angeles

The Events Manager is a critical, cross-departmental role at the gallery, responsible for the planning and execution of all Los Angeles gallery private events and offsite large-scale private events to advance the gallery\'s goals of presenting the work of its artists with passion, care, and precisio...

East Los Angeles, California David Kordansky Gallery
Catering Manager Soka University

The Catering and Operations Manager oversees all catering and special events at Soka University, serving as the primary point of contact for clients from inquiry to execution. This role involves managing event staff, maintaining service standards, and identifying opportunities to grow catering sales...

Orange, California Compass Group
Party & Event Host

Plan and coordinate multiple events at once including children’s birthday parties and other craft classes or events.Engage with clients of all ages, from 4 to 94+, by creating an environment of fun and creativity.Demonstrate and instruct party participants in the completion of craft projects, perfor...

Monrovia, California Michaels Stores
Events Assistant

At REVOLVE the most successful team members have a thirst and the creativity to make this the top e-commerce brand in the world. With a team of 1,000+ based out of Cerritos, California we are a dynamic bunch that are motivated by getting the company to the next level. Support the Events team in the ...

Cerritos, California REVOLVE
Senior Event Experiential Manager

The power is in your hands to define what success looks like and where you want to take your career. It's not just about what we do, but about who we become on along the way. We are a way of life, a mindset. A Day in the Life:The Senior Event Experiential Manager plans, organizes, and executes high-...

Corona, California Monster Energy
Entry-Level Events Assistant

We are hiring an Entry- Level Events Assistant to represent client brands through face-to-face sales at events and retail locations in Riverside. Strong communication skills and confidence when speaking with customers are essential. This is a customer-facing, performance-driven role where your effor...

Riverside, California Ascend Marketing
Development Associate and Special Events Coordinator - 11-145 - SC/ Orange County Pool

This role involves managing the end-to-end planning and execution of special events, including galas, for a non-profit organization. The position also provides administrative support to the development team, handling donor communications, vendor contracts, and event logistics....

Tustin, California The Salvation Army
Event Setup Helper

Job Description Ability to lift, move, and set up event equipment, tables, chairs, tents, and supplies Assist with loading and unloading equipment before and after events Job Requirements Must be comfortable working in a fast-paced environment Ability to follow instructions and work well with a ...

Riverside, California Pirate Staffing Corp
Assistant Wedding and Event Planner

The Garden Room is looking for an energetic, outgoing, and friendly personality to join a team of wedding and event planners at The Garden Room Wedding Chapel and Banquet Facilities. Duties may include, but are not limited to: Working with a team of event planners and the Event Director with wedding...

La Habra, California The Garden Room
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