Despite producing just a small fraction of America’s wine, Napa Valley has earned an outsized reputation as one of the world’s premier wine regions. While “Napa Valley” is often spoken of as a singular destination, the region is actually a patchwork of distinct AVAs, each shaped by its own climate, elevation, soils, and character. From the volcanic hillsides of Calistoga to the benchlands of Rutherford and the polished elegance of St. Helena, exploring Napa’s sub-appellations reveals a far more layered and terroir-driven story behind every glass.

While Cabernet Sauvignon may be King, Napa’s warm and sunny Mediterranean climate makes it an ideal place to grow a wide range of varieties. We’re sharing a few of Napa’s top grapes, along with our suggestion of wines to reach for.

Cabernet Sauvignon

Napa Valley Cabernet Sauvignon often shows dark red and black fruits, tobacco, mocha, and hints of spice. With its medium to full body and great structure, it’s no wonder the grape has become a signature for Napa Valley.

Wines to try:

Stag’s Leap Wine Cellars, SLV Cabernet Sauvignon, Napa Valley

Fantesca Estate, Cabernet Sauvignon, Napa Valley

Silver Oak, Cabernet Sauvignon, Napa Valley

Chardonnay

As Napa Valley’s most widely planted white grape, Chardonnay is a staple in tasting rooms throughout the region. Thanks to Napa’s diverse winemaking styles, the varietal can take on many forms—ranging from bright, mineral-driven wines to rich, creamy expressions layered with oak and texture. The region’s global reputation for Chardonnay was cemented in 1976 at the historic Judgment of Paris, when Chateau Montelena stunned the wine world by outperforming top French producers in a blind tasting.

Wines to try:

Beringer, Private Reserve Chardonnay, Oakville, Napa Valley

Chateau Montelena, Chardonnay, Napa Valley

Beaulieu Vineyards, Chardonnay, Carneros, Napa Valley

Merlot

Whether blended with Cabernet in a Bordeaux-style blend or solo as a varietal wine, Merlot’s fruit-forward profile and plush texture show an added finesse in Napa’s terroir. Plummy and juicy but still savory, Merlot is a popular choice during a wine tasting experience.

Wines to try: 

Duckhorn, 50th Anniversary Merlot, Napa Valley

PEJU, Merlot, Napa Valley

Raymond Vineyards, Merlot, Rutherford, Napa Valley

Zinfandel

Although Cabernet Sauvignon may be the most planted varietal in Napa, Zinfandel may be the most historic. Often referred to as America’s heritage grape, some of the best wines come from old vines that were planted pre-Prohibition. Usually full in body and fruit-forward, Zinfandel is one of those legacy grapes not to miss.

Wines to try: 

Canard Vineyard, Estate Zinfandel, Napa Valley

Goosecross, Zinfandel, Oakville, Napa Valley

Sauvignon Blanc

Known for its vibrant aromatics and refreshing acidity, Napa Valley Sauvignon Blanc offers a distinctly California expression of the varietal. Compared to the grassy styles of France or the punchy grassy, gooseberry-driven of New Zealand, Napa versions tend to lean into ripe tropical fruit, juicy citrus, and lively acidity, making them especially versatile at the table.

Wines to try:

Cabernet Franc

Cabernet Franc plays a vital role for a winery focused on blends, but an increase in vineyards of this lighter-bodied and spicy red grape shows a growing passion for varietal bottlings—even single-vineyard focused wines.

Wines to try:

Sterling Vineyards, Reserve Cabernet Franc, Napa Valley

Lithology, Cabernet Franc, Napa Valley

La Jota Vineyards, Cabernet Franc, Howell Mountain, Napa Valley

Pinot Noir

Although Pinot Noir is most closely associated with the neighboring region of Sonoma, the thin-skinned grape thrives in cooler pockets of Napa. Its fruit character is more prominent when grown in Napa soils, but it still retains those lithe and savory qualities that are distinct to the varietal.

Wines to try:

Etude, Carneros Pinot Noir, Napa Valley

Charles Krug, Carneros Pinot Noir, Napa Valley

Sparkling Wine

Sure, bold Cabernets and complex Chardonnays take center stage throughout the region, but don’t overlook the high-end, traditional method sparkling wines of Napa Valley—particularly those from the Carneros region.

Wines to try:

Domaine Carneros Estate Brut Cuvée, Carneros, Napa Valley

Frank Family Vineyards, Blanc de Blancs, Carneros, Napa Valley

Petit Verdot

Almost always a supporting character in Napa blends, Petit Verdot still makes its presence known. A thick-skinned grape that does best in warm climates, it provides tannin and structure to many wines but can also shine on its own.

Wine to try:

Elizabeth Spencer, Petit Verdot, Napa Valley

Duckhorn, The Discussion, Napa Valley

Petite Sirah

Though often used as a blending grape, Petite Sirah can also shine on its own, particularly in single-vineyard wines from old vines. Deep in color and bold in structure when young, the varietal softens with age, developing layered aromatics and added complexity.

Wines to try:

Stag’s Leap Winery, Petite Sirah, Napa Valley

Turley Wine Cellars, Hayne Vineyard Petite Sirah, Napa Valley

Greco + Pinot Bianco

While Napa Valley is best known for French varietals, some producers are looking beyond France for inspiration. Italian grapes, in particular, are gaining momentum, with winemakers like Dan Petroski of Massican championing varieties such as Pinot Bianco and Greco. These crisp, aromatic whites bring bright acidity and fresh fruit character to the region’s evolving wine landscape.

Wine to try:

Massican, Gemina, Napa Valley