109 Assistant Event Planning jobs in Rancho Cucamonga, California

Updated daily. Most recent posting: January 16, 2026.

Events Manager

Position Information The Events Manager for the College of Natural and Agricultural Sciences (CNAS) reports to the Assistant Dean of CNAS Communications and Strategic Initiatives and works with the CNAS Dean's Office Communications staff to plan and execute college- and campus-wide events in order t...

Riverside, California University of California Riverside
Entry-Level Events Assistant: Hands-On Planning

Position: Entry-Level Events Assistant: Hands-On Planning & Growth A logistics and operations company is seeking an organized Events Assistant to help with corporate event planning and coordination. This entry-level role involves collaboration with teams, managing logistics, and ensuring smooth exec...

Riverside, California Park 6 Logistics
Events Assistant

Company Description Park 6 Logistics is a forward-thinking logistics and operations company committed to efficiency, innovation, and sustainable growth. We specialize in delivering reliable solutions while developing future leaders who will drive operational excellence and long-term success. Job Des...

Riverside, California Park 6 Logistics
Events Assistant (Entry Level)

• Support team leads with day-of event coordination and logistics. • Assist with organizing event materials, signage, and supplies. • Communicate schedules, instructions, and updates to team members on-site. • Support inventory tracking of event materials and promotional items. What We Offer • Hands...

Riverside, California We Are Brand X
Event Assistant

You bring a solution oriented mindset, a strong eye for detail, and a positive, can do attitude to every project. This role is ideal for someone who is proactive, detail obsessed in the best way, creative, and eager to gain hands on experience in event production and experiential marketing. Administ...

Pasadena, California Innovate Marketing Group
Events Coordinator: Plan, Execute & Elevate

Position: Events Coordinator: Plan, Execute & Elevate Experiences A dynamic events company in California is looking for an enthusiastic Events Assistant to support and execute events that enhance client engagement. The successful candidate will help plan logistics, manage vendors, and ensure seamles...

Riverside, California Elevare Branding
Catering and Events Coordinator

Role Overview: The Catering Events & Coordinator is responsible for driving Bushfire Kitchen’s catering growth through inbound and outbound sales, exceptional customer service, and seamless coordination with our operations team. Key Responsibilities: · Conduct phone and video consultations with pros...

Riverside, California Bushfire Kitchen
Junior Event Assistant

Our team of creative minds and marketing experts specializes in innovative event promotions, data-driven insights, and immersive campaigns that make brands unforgettable. Start your journey in the vibrant world of promotional events and experiential marketing! This entry-level role is tailored for s...

Riverside, California AMP Branding
Events Coordinator: Planning, Logistics & Execution

A creative event management company in California seeks an Events Assistant to support event planning and execution. Candidates should have strong organizational skills and effective communication abilities. This role involves coordinating logistics, managing event materials, and ensuring successful...

Riverside, California BeloForm Craft
Event & Marketing Assistant

The Event and Marketing Assistant plays a key role in supporting the planning, coordination, and execution of client-focused promotional events. This position is ideal for individuals who enjoy fast-paced environments, hands-on event work, and direct customer interaction. • Engage with customers dur...

Riverside, California We Are Brand X
Promotional Event Assistant

Location: Riverside, CA Job Type: Full Time We’re seeking a Promotional Event Assistant to join our growing face-to-face sales and marketing team. Key Responsibilities: • Represent clients in person at promotional events and retail activations • Engage with prospects to introduce products and drive ...

Riverside, California AMP Branding
Events Assistant

We are seeking a detail-oriented and proactive Events Assistant to support the planning and execution of corporate and promotional events. This role offers a unique opportunity to work closely with our event management and branding teams to ensure every project reflects our clients' vision with prec...

Riverside, California Alphabe Insight Inc
Events Assistant

We are seeking a detail-oriented and proactive Events Assistant to support the planning and execution of corporate and promotional events. This role offers a unique opportunity to work closely with our event management and branding teams to ensure every project reflects our clients’ vision with prec...

Riverside, California Elevare Branding
Project Event Coordinator

Are you an organized, proactive Administrative Assistant? • This role would start ASAP! • Pay is up to $30/hr • 5-days onsite • Monday-Friday 9-5pm is the schedule! Project Coordination & Task Management • Track deliverables, timelines, and dependencies in eTapestry • Support project managers with s...

Mountain View, California Nortia Staffing - Human Resources, Accounting and Administrative Staffing
Event Sales Assistant

We are currently looking for an Event Sales Assistant to join our team in Riverside, CA. This is a fantastic opportunity for individuals interested in starting their career in event sales, where you will be working face-to-face with customers at events and promotional activities. If you have a passi...

Riverside, California AMP Branding
Events Manager

Position Information The Events Manager for the College of Natural and Agricultural Sciences (CNAS) reports to the Assistant Dean of CNAS Communications and Strategic Initiatives and works with the CNAS Dean's Office Communications staff to plan and execute college- and campus-wide events in order t...

Riverside, California University of California Riverside
Event Assistant - Fowler Events Center (On Call) (Riverside)

Assists with overall equipment maintenance and administrative functions as assigned by the Director of the Fowler Events Center. Work cooperatively with other Events Center staff and employees from other departments. SUPERVISORY RESPONSIBILITIES : This position could be responsible for assigning wor...

Riverside, California California Baptist University
Wedding Planner

The Lead Wedding Coordinator position is an exciting opportunity for those looking to be a wedding planner. This position is a part-time contract role and you can pick your own schedule! We're looking for individuals to join for our 2025 season. This position will serve as a lead planner to provide ...

Riverside, California Leigh & Co. Events
Event Assistant (Promotional Sales Team)

Event Assistant (Promotional Sales Team) No Experience Needed ~ Training Provided Currently, they are seeking a dedicated Promotional Events Assistant to join their team and contribute to the success of their upcoming events. As a Promotional Events Assistant, you will become part of a team of creat...

Riverside, California Monstera Talent
Entry Level Events Assistant

Our client is searching for an Events Assistant to join their dynamic team, offering competitive weekly pay, an exceptional work environment, and long-term career growth opportunities. This is a fantastic opportunity for a motivated and dynamic Event Assistant to join an established SME. We value: •...

Woodcrest, California Brand X
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