Produces Tuscan and Bordeaux style red blends. Includes product descriptions, marketing materials, a winemaker profile, and a company history.

Producer of Chardonnay, Cabernet Sauvignon, and Pinot Noir. Features product descriptions, online ordering, recipes, harvest pictures, and a company overview.

Producer of estate-grown Cabernet Sauvignon. Includes descriptions of the product, the winemaking team, and the company.

Nine acre all Cabernet Sauvignon vineyard. Contains product and vineyard descriptions, along with a printable order form.

Makes Zinfandel, Merlot, and Syrah. Features detailed product descriptions, reviews, consumer testimonials, vineyard information, and a company profile.

Produces dessert and fortified wines. Contains product descriptions and a brief company overview.

Produces Sangiovese, Zinfandel, Pinot Grigio, Merlot, and Sauvignon Blanc. Contains product descriptions, online ordering, and a company history.

The oldest continuously operating winery in Napa Valley was also the first winery to offer tours to guests back in 1934. Includes newsletter, wine club, and entertainment ideas.

Produces Zinfandel and Sauvignon Blanc. Includes product descriptions, online purchasing, marketing materials, a company overview, and a newsletter.

Grows Cabernet Franc, Petit Verdot, and Merlot, with the first release in Fall, 2003. Includes a company overview and harvest pictures.

Small winery sources grapes from Truchard, Richard's and Schweiger.

Produces Zinfandel and Sauvignon Blanc. Contains descriptions and prices of wines.

The region's first winery, operated by the Peter Mondavi family. Wines include Cabernet, Merlot, Chardonnay, and Pinot Noir. Contains product descriptions, a company profile, and an interactive vineyard map.

Producer of Chardonnay, Cabernet, Merlot, Zinfandel, and Sauvignon Blanc. Includes product descriptions, recipes, and a family history.

Produces Cabernet Sauvignon and a Bordeaux-style red blend. Features product, winery, and vineyard descriptions, along with a waiting list signup and event listings.

Produces Zinfandel, Merlot, and Ruby Cabernet, and is the source for the Ravenswood Dickerson Zinfandel. Includes descriptions of past and current releases and an order form.

Produces a range of reds, along with a dry vermouth. Contains product details, ordering, and company news and events.

Specializes in small-lot reds and whites. Includes descriptions of current releases, online ordering, an award list, events, and extensive information about the winery, winemaking, and vineyards.

Small family-operated producer of Pinot Noir and Chardonnay. Features notes on past and current releases, harvest pictures, staff profiles, and an interview with the winemaker.

Family-owned producer of reds and whites. Includes product descriptions, ordering, vineyard information, and recipes.

Produces a range of red, white, and dessert wines. Contains product descriptions, ordering, vineyard information, event listings, a newsletter [PDF format], and a company history.

Produces a Cabernet-based blend, Petite Sirah, Chardonnay, Sauvignon Blanc, and Zinfandel. Contains product descriptions, ordering, and a company overview.

Produces Cabernet Sauvignon, Merlot, Syrah, and Chardonnay. Includes product descriptions, a company history, and recipes. [Flash required]

Producer of Cabernet Sauvignon, Chardonnay, Grignolino, and Zinfandel, founded by Joe Heitz in 1961. Includes a company history and product list.

Produces a Cabernet Sauvignon sold by mailing list. Contains a form to sign up for the waiting list.

Spring Valley producer of red, white, and dessert wines, specializing Rhone and Bordeaux styles. Contains product descriptions, shopping, newsletters, and a company overview.

Producer of Chardonnay, Cabernet Sauvignon, Merlot, and Sauvignon Blanc.

Family run winery established in 1933. Includes descriptions of past and current releases, online ordering, a company history, family profiles, and vineyard descriptions.

Producer of Merlot, Cabernet Sauvignon, Sauvignon Blanc and Chardonnay since 1978.

Produces red, white, and dessert wines from estate and purchased grapes. Features product descriptions, reviews, ordering, events, trivia, recipes, pictures, and company information.

A small, family-operated winery producing only estate-bottled wines. Includes product descriptions, ordering, events, and a company overview.

Produces a Cabernet Sauvignon from the Aida Vineyard. Includes winemakers notes and ordering information.

Small, family-owned Cabernet Sauvignon producer. Contains information about their wine, ordering, the vineyard, the winemaker, and their history.

Small, family-operated producer of fortified, table, and dessert wines. Contains descriptions of the wines and winery. Also operates a Bed and Breakfast.

Produces Zinfandel from the Hayne Vineyard. Features a current release description, ordering, reviews, pictures, and a company history.

A family-owned estate producing Cabernet Sauvignon and Sauvignon Blanc. Features product descriptions, tasting notes of past releases, a history, and staff profiles.

Produces Cabernet Sauvignon, Chardonnay, Sauvignon Blanc, Merlot, Petite Syrah, and blends. Includes notes on current and past releases, ordering, and a winery overview.

Produces Cabernet based wines, using an adopt-a-vine program. Includes descriptions of the products, vineyard, and company.

Small producer of Chardonnay, Cabernet Sauvignon, Rhone varietals, and dessert wines. Includes descriptions of the products and company.

Produces a range of reds and owns the Aida Vineyard. Includes winemaker's notes, reviews, online ordering, staff profiles, webcams, and a company overview.