46 Event Planning Assistant Jobs in Walnut Creek, CA

Updated daily. Most recent posting: June 19, 2026.

Event Manager

The Development office is responsible for all of the school’s fundraising initiatives and works closely with the Board of Trustees, the Bay faculty and staff, the students, the Bay Family Association, parent volunteers as well as alumni and alumni parents. Acts as the main point of contact around al...

San Francisco, California The Bay School of San Francisco
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
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
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
Immediate Hire - Event Marketing & Promotions Assistant (No Experience Needed)

This is an entry-level position ideal for individuals interested in event marketing, brand promotions, customer engagement, and live campaign execution. No prior experience is required. We provide paid training, hands-on mentorship, and real-world experience to help you build a successful career in ...

Antioch, California TVC Co
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