Proof Mobile Bar

SpecialtiesFull service bar for every special occasion you have!

The Betty Bar is a charming and unique boutique mobile bartending service based in Beaverton, OR. Housed in a refurbished 1963 Scotsman trailer named Betty, they offer vintage elegance and style for weddings, private parties, corporate events, and more, providing a full-service cocktail catering experience with a team that takes care of every detail. With a focus on creativity and using only the freshest ingredients, The Betty Bar offers a wide range of drink options, including beer on tap, mixed drinks, wine, champagne, and creative cocktails. Their self-contained setup includes all the necessary glassware, ice, drink dispensers, and barware, ensuring a hassle-free and memorable event for their clients.Generated from the website