Romeo Vineyards & Cellars sits south of a nine-acre reservoir in Calistoga, surrounded by forested knolls that create one of Napa Valley’s more visually striking settings. The winery’s forty-eight-year-old vines have adapted well to the region’s signature temperature swings—scorching days followed by cool nights—which gives their wines distinctive character and depth. The geographical positioning here really does matter for what ends up in the glass.

Dogs are welcome to roam the grounds with you, which makes the experience more relaxed than at some of the more formal tasting rooms you’ll find elsewhere in the valley. You can walk through the vineyards themselves, getting a sense of how the vines are positioned on the property and why the landscape around them plays such a role in what the winery produces. It’s the kind of place where you’re not confined to a tasting room if you don’t want to be.

The winery focuses on wines made with clear attention to detail, and tastings let you sample their current selections. The staff can walk you through what makes their vineyard unique—that combination of hot days and cool nights isn’t just marketing speak, it genuinely affects how the grapes develop and what flavors emerge during fermentation.

The setting itself is worth the trip if you’re spending time in Calistoga. The forested hills around the reservoir create natural shade in places, which is helpful on hot summer days. The grounds feel less crowded than some of the bigger operations, so if you’re looking for something quieter where you can actually hear yourself think and your dog can actually relax, this hits differently. Bring water for your dog since you’ll be walking through vineyard rows and the sun can be intense. The leisurely pace here suits a dog visit better than rushing through multiple tastings in a single afternoon.