71 Coordinator Event Planning jobs in Rancho Cucamonga, California

Updated daily. Most recent posting: September 25, 2026.

Irvine, CA, USA: Freelance Corporate Event Host

Goodera is seeking a freelance corporate event host to lead and facilitate volunteering experiences for corporate teams. The role involves managing event logistics, public speaking, and ensuring a seamless experience from setup to conclusion....

Irvine, California Goodera
Event Services Client Account Manager

The Client Account Manager is responsible for overseeing day-to-day event operations and staffing at assigned venues such as stadiums and convention centers. The role involves managing event staff, maintaining client relationships, and ensuring that all event procedures and safety standards are met ...

Pomona, California Allied Universal
Music Department Student Event Coordinator

Student Job Title: Music Department Student Event Coordinator Student Event Coordinators (SECs) will interface and communicate with internal and external parties that have inquired/reserved usage of the requested HMA location for their event. This includes ensuring the appropriate staffing (Student ...

Riverside, California La Sierra University
Marketing Events Coordinator

Bath Concepts Independent Dealers a leading brand in the acrylic bath remodeling industry. Our goal is simple, to beautify bathrooms across North America by manufacturing and installing attractive, durable and maintenance-free bath remodeling fixtures. Thereby, we enrich the lives of those we touch....

Riverside, California Bath Concepts Independent Dealers
Event Coordinator

Travel to other Client sites as required. Employment Type: Contract Day to day will be providing scheduling support for User Acceptance Testing for NextGen ERP, reserve rooms, send invites, configure rooms, order food and bev, provide onsite support to testing, log defects, take direction from testi...

Pomona, California Pacer Group
Facilities and Events Manager

The Facilities and Events Manager is responsible for scheduling and managing events for the College of Performing Arts. This role oversees event readiness, coordinates with university departments, and manages staff to ensure successful execution of performances and programs....

Orange, California Chapman University
LN Concerts, Regional Marketing Coordinator - California

The Regional Marketing Coordinator will support the marketing team by managing promotional ticket distribution, processing advertising invoices, and conducting audience research. The role also includes assisting with grassroots marketing campaigns and providing on-site support during live concert ev...

Santa Ana, California Live Nation Entertainment
Events Assistant (Friendly Center)

The Friendly Center is seeking a student Events Assistant to support their fundraising efforts and community outreach programs. The role involves assisting staff with the planning and execution of their annual gala and engaging with potential donors....

Orange, California Chapman University
Event Coordinator

About UsWelcome to Nexxaworks, where creativity, strategy, and innovation come together to craft marketing solutions that truly make a difference. Job Overview: We are seeking a highly organized and motivated Event Coordinator to join our dynamic team. Your creativity and attention to detail will be...

Riverside, California Connexa Worx
Events Team Member - East Texas A&M Agricultural Center and Arena

The Events Team Member serves as the primary point of contact for guests at the East Texas A&M Agricultural Center and Arena. Responsibilities include managing event ticketing, registering participants for leagues and camps, and maintaining event records and scores to ensure smooth facility operatio...

Commerce, California The Sports Facilities Companies
Events Assistant

The Events Assistant will support the planning team in the preparation and execution of various company and special events. Responsibilities include coordinating with vendors, managing event calendars, performing inventory audits, and providing on-site support during events....

Irvine, California Glidewell Dental
Attendee Acquisition Manager, Trade Shows

The Attendee Acquisition Manager is responsible for driving attendance to trade shows by developing relationships with key industry segments and executing data-driven marketing plans. The role also involves planning onsite programming and managing the end-to-end experience for high-value attendees t...

Norwalk, California RX Global
Attendee Acquisition Manager, Trade Shows

The Attendee Acquisition Manager is responsible for driving attendance to trade shows by developing relationships with key industry segments and executing data-driven marketing plans. The role also involves planning onsite programming and managing the end-to-end experience for high-value attendees t...

Norwalk, California RELX
Event Planner (part-time)

This role involves planning and implementing detailed events for funeral services, visitations, and receptions. The associate is responsible for scheduling resources, managing vendors, and ensuring that all event logistics meet the family's expectations....

Yorba Linda, California Service Corporation International
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
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
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
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