The tasting room at Three Fat Guys sits right on Broadway in downtown Sonoma, with a sprawling patio that catches afternoon light and gives you a real sense of the vineyard operation—you can actually see the wine being made through the windows while you’re sipping. The space feels lived-in rather than fussy, which matches the winemakers’ irreverent approach to naming and marketing their bottles. The patio is genuinely large, with plenty of room to move around without bumping elbows with other visitors, and the whole setup reads as relaxed rather than stuffy.

Dogs are welcome on the patio and can join you during tastings there. The indoor tasting room itself is off-limits to dogs, but the outdoor space is where most people spend their time anyway. You’ll want to bring water for your dog since Sonoma sun reflects hard off the pavement, and the patio doesn’t have much shade coverage. Three Fat Guys offers standard wine tastings with cheese and charcuterie pairings available, so you can settle in for a longer visit without leaving your dog unattended.

The location on Broadway puts you walking distance from Sonoma Plaza and its various dog-friendly shops and restaurants, which makes this a logical stop on a wine-tasting loop through town. The property sits at street level with easy access—no steep walkways or stairs to navigate. Hours run through early evening most days, though calling ahead during winter months makes sense since Sonoma County wineries sometimes shift their schedules. If your dog does well on patios and around other people, this is a straightforward, no-frills wine stop that doesn’t pretend to be anything beyond what it is.