Stewart Cellars brings a family-owned sensibility to one of Napa Valley’s most visited addresses. Located at 6761 Washington Street in the heart of Yountville, the winery operates from a converted craftsman-style building that sets a warm, residential tone amid the more polished tasting room competition along the corridor. The Stewart family sources Cabernet Sauvignon, Chardonnay, and Napa Valley red blends from multiple sub-AVAs including Rutherford, Oakville, and Stags Leap District, working with growers whose sites deliver the fruit quality that the family’s winemaking philosophy demands. The result is a tasting room that feels genuinely welcoming to the full range of visitors that Yountville attracts, from serious collectors to first-time wine country travelers.

The Stewart Family Approach: Multi-AVA Sourcing

Stewart Cellars takes a sourcing approach that gives it a breadth most single-estate Napa wineries cannot match. By working with growers in Rutherford, Oakville, and Stags Leap District, the three of Napa Valley’s most celebrated Cabernet Sauvignon sub-AVAs, Stewart can offer wines that express meaningfully different Napa Cabernet characters within a coherent lineup. Rutherford Cabernet is known for its dust-and-cocoa character, the so-called “Rutherford dust” that winemakers and sommeliers have described for decades. Oakville produces some of the valley’s most opulent, full-bodied Cabernets from its benchmark benchland and hillside sites. Stags Leap District delivers a more elegant, silky style with the distinctive iron-rich soils of the Vaca Range foothills.

For visitors new to the nuances of Napa sub-AVA differentiation, a tasting at Stewart Cellars can function as an education: the wines in the glass illustrate the differences that geography produces more clearly than any explanation can. That educational dimension, delivered in a friendly, non-intimidating environment, is part of what makes Stewart Cellars a valuable Yountville tasting stop.

Sourcing from Rutherford, Oakville, and Stags Leap District in a single lineup gives Stewart Cellars an unusual ability to showcase three distinct expressions of Napa Cabernet Sauvignon side by side, each shaped by the different soils, elevations, and microclimates of its source AVA.

Yountville: Napa’s Most Celebrated Village

Yountville’s rise from a quiet railroad town to one of the world’s premier wine and dining destinations is largely the story of Thomas Keller and The French Laundry, which opened on Washington Street in 1994. The restaurant’s success drew other world-class chefs, hotels, and wine-focused businesses to the village, creating a density of excellence on and around Washington Street that is genuinely remarkable for a town of fewer than 3,000 permanent residents.

For wine country visitors, Yountville serves as a natural base: close to the Carneros AVA to the south, within easy reach of Oakville and Rutherford to the north, and equipped with restaurants, hotels, and tasting rooms that can occupy a full day or a long weekend without exhausting the options. Stewart Cellars on Washington Street is positioned at the center of this activity, offering a tasting experience that fits naturally into the broader Yountville experience of exceptional food, wine, and hospitality.

The craftsman-style building that houses Stewart Cellars contributes to the warm, residential feel that distinguishes Yountville from the more architecturally grand tasting rooms of the Oakville and Rutherford benchlands. The village scale of Yountville, where everything is walkable, makes it the ideal environment for the kind of relaxed, extended tasting visit that Stewart Cellars is designed to provide.

The Wines: Cabernet, Chardonnay, and Napa Blends

Stewart Cellars’ lineup is anchored by Cabernet Sauvignon sourced from Rutherford, Oakville, and Stags Leap District, three sub-AVAs that together cover the range of classic Napa Cabernet character. The wines reflect the character of their source AVAs: the Rutherford-sourced Cab carries that region’s signature earthy, dusty quality alongside its dark fruit concentration; Oakville fruit contributes the opulence and weight that makes that AVA famous; Stags Leap material brings the silky tannins and refined structure that the eastern Vaca Range foothills consistently deliver.

The Chardonnay demonstrates that Stewart Cellars’ multi-source approach extends beyond Cabernet. Napa Valley Chardonnay from the right sites delivers a richer, more textured style than the cool-climate Carneros expression, with stone fruit and citrus rather than tropical notes, and oak integration that adds complexity without dominating the fruit.

The Napa Valley red blend gives the winemaking team latitude to construct a wine that draws on multiple AVAs and varieties to achieve a balance that no single-variety, single-site wine could. These proprietary blends are often the most rewarding wines in a lineup for visitors who want to understand how Napa’s diversity can be woven together into a single compelling glass.

Visiting Stewart Cellars on Washington Street

Stewart Cellars occupies a craftsman-style building at 6761 Washington Street, just steps from Jessup Cellars and within the heart of Yountville’s tasting room and restaurant corridor. The building’s warm architectural character sets the tone for the tasting experience inside: comfortable, residential, and oriented toward genuine hospitality rather than theatrical grandeur.

The tasting room is open during regular wine country hours, with reservations recommended during peak season. Staff are knowledgeable about both the wines and the sourcing philosophy, and the multi-AVA nature of the lineup gives them an unusually rich subject to explore with curious guests. Visitors who ask about the differences between Rutherford, Oakville, and Stags Leap Cabernet will find Stewart Cellars one of the best places in Yountville to have that conversation illustrated in the glass.

For visitors building a Yountville itinerary, Stewart Cellars pairs naturally with a walk down Washington Street to take in the restaurant landscape, a stop at the Yountville Market or one of the bakeries and cafes in the village, and an evening reservation at one of the corridor’s acclaimed restaurants. The wines at Stewart Cellars are built for exactly this kind of food-and-wine experience.

Food Pairing: Multi-AVA Napa Cabernet at the Table

Stewart Cellars’ Cabernet Sauvignon, sourced from Rutherford, Oakville, and Stags Leap District, brings different food-pairing strengths depending on which sub-AVA expression is in the glass. Rutherford-influenced Cabernet with its earthy, dusty character pairs beautifully with dishes that have an umami depth: a slow-braised oxtail, a mushroom-and-beef ragu, or an aged cheddar on a cheese board. The wine’s earthy quality amplifies the savory depth of these foods in a way that fruitier, more extracted Cabs cannot.

Oakville-influenced Cabernet, with its fuller body and riper fruit, is a natural match for the kind of celebratory meat dishes that Napa dinner tables are built around: a prime rib roast, a thick-cut porterhouse with compound butter, or a slow-smoked brisket with a rich pan sauce. The wine’s weight and tannin structure integrate with the fat and protein in these dishes to create a pairing that feels both luxurious and balanced.

Stags Leap-influenced Cabernet, with its silky tannins and refined structure, is the most versatile at the table. Its elegance makes it work with dishes that would be overwhelmed by heavier Napa Cabs: a rack of lamb with delicate herb crust, a veal medallion with morel mushroom sauce, or a roasted beet salad with aged goat cheese. Use the pairing tool to explore combinations based on whatever is already in your kitchen.

Stewart Cellars: Frequently Asked Questions