Bowser’s Haunt is a veteran-owned and operated mobile bartending company based in Santa Rosa, serving Sonoma County, Napa Valley, Marin, and surrounding areas with elevated cocktail and mocktail experiences designed to bring personality, professionalism, and genuine hospitality to every event.

With more than 10 years of bartending and hospitality experience, Bowser’s Haunt was built from a deep appreciation for craft cocktails, thoughtful service, and the kind of atmosphere that makes people feel welcomed the moment they walk up to the bar. We believe the bar should be more than a place to grab a drink, it should help shape the entire energy of the event.

Our services range from full-scale event bartending and custom beverage programs to cocktail classes, distillery crawls, and curated tasting experiences. Every menu is built in-house using fresh ingredients, house-made syrups, seasonal produce, and creative techniques that balance classic hospitality with a more modern, expressive approach to drinks.

Sustainability is a core part of how we operate. We prioritize local sourcing, low-waste practices, reusable materials whenever possible, and intentional ingredient use to reduce excess while still delivering a high-end experience. From spirit-free cocktails to premium craft pours, every detail is designed with care for both our guests and our community.

At its core, Bowser’s Haunt is about creating experiences that feel memorable, seamless, and personal, equal parts refined hospitality and creative energy, built for people who want something beyond the standard event bar.