Bold, affordable, uncrowded wine country just over the hills from Napa. Updated for 2026.
Suisun Valley is one of California's best-kept wine secrets, a small, warm valley in western Solano County that sits just over the hills from Napa yet remains almost entirely undiscovered. Established as an AVA in 1982, it is only about eight miles long and three miles wide, with roughly 3,000 acres of vines, and it is known for bold, warm-climate reds, above all Petite Sirah, its signature grape, along with Cabernet Sauvignon and Zinfandel. What really sets Suisun Valley apart is its character: family-owned wineries where the winemaker often pours your tasting personally, serious wines at genuinely reasonable prices, and almost none of the crowds of its famous neighbor. The arrival of Napa's Caymus family has lately drawn new attention to the valley.
Below are the Suisun Valley wineries we recommend most, a well-rounded mix from the marquee Caymus-Suisun and the historic Wooden Valley to family estates and a collaborative tasting co-op. These are a mix of walk-in and by-appointment tastings; reserve ahead where you can. Current as of October 2026.
The name that put Suisun on the map
When the Wagner family of Napa's famed Caymus began farming grapes in Suisun Valley and launched the Caymus-Suisun label, it brought national attention to this overlooked region. Its approachable, bold reds and polished tasting experience make it the valley's marquee stop.
Good to know: Tastings by reservation; estate. Fairfield / Suisun Valley.
Our tip: Book ahead; this is the stop that drew the spotlight to Suisun Valley.
The valley's historic anchor
The longest-operating winery in Suisun Valley, Wooden Valley opened just after Prohibition and has been run by the Lanza family since the 1940s. It pours a broad, value-driven range in a classic, welcoming setting, the historic heart of the valley.
Good to know: Tastings; historic winery. Suisun Valley.
Our tip: Taste the broad, well-priced range at the valley's oldest winery; great value.
A multi-site family favorite
Founded in 2001 by Frank and Liz Vezer, this popular family winery has grown to multiple tasting sites (including Mankas Gardens and the Blue Victorian) and is best known for Petite Sirah, the valley's signature grape, plus Zinfandel and Cabernet, a lively, welcoming destination.
Good to know: Tastings and events; multiple sites. Suisun Valley / Fairfield.
Our tip: Try the Petite Sirah; a lively, multi-site family favorite with events.
Estate Petite Sirah and more
A family grower-producer farming estate vineyards in Suisun Valley, Tenbrink is well regarded for its estate Petite Sirah and other reds (its offshoot label Tolenas makes small lots too), a genuine, farm-driven stop for the valley's signature grape.
Good to know: Tastings; estate. Suisun Valley.
Our tip: Taste the estate Petite Sirah; farm-driven and quality-minded.
Structured, characterful wines
Founded by winemaker Matt Smith, Blacksmith Cellars crafts structured, characterful wines (from Chardonnay to distinctive bottlings like Malvasia Bianca) and pours at the valley's collaborative tasting co-op, a quality-minded, creative stop.
Good to know: Tastings; at the Sunset Suisun co-op. Suisun Valley.
Our tip: Seek out the characterful, structured wines; creative and quality-minded.
A cozy collaborative tasting room
The former Suisun Valley Wine Co-Op, Sunset Suisun is a cozy, fun tasting room where several family wineries pour together, with Sunset Cellars' own range spanning Barbera, Petite Sirah, Syrah, Zinfandel, and Pinot Gris, an easy, social one-stop tasting.
Good to know: Tastings; collaborative tasting room. Suisun Valley.
Our tip: Taste several family wineries in one stop; cozy, fun, and social.
A small family producer
A small, family-owned Suisun Valley winery pouring estate-minded wines in a relaxed setting (also at the valley's collaborative co-op), King Andrews is a welcoming, personal stop that reflects the valley's down-to-earth, family-run character.
Good to know: Tastings; small family winery. Suisun Valley.
Our tip: A welcoming, personal family stop; relaxed and down-to-earth.
A relaxed estate tasting
A family estate winery in Suisun Valley pouring its wines in a relaxed, friendly setting, Bally Keal is an easygoing stop that captures the valley's unpretentious, personal approach to wine tasting, a pleasant addition to a valley day.
Good to know: Tastings; family estate. Fairfield / Suisun Valley.
Our tip: An easygoing, friendly estate stop; unpretentious and personal.
Suisun Valley is wonderfully compact and easy to tour, running along Suisun Valley Road near Fairfield, about an hour from both San Francisco and Sacramento and just over the hills from Napa. Because the valley is small, you can comfortably visit three or four wineries in a relaxed day with little driving between them. Start at the marquee Caymus-Suisun (book ahead, reservations required), add the historic Wooden Valley for value and history, taste the signature Petite Sirah at Vezer or Tenbrink, and swing by the Sunset Suisun co-op to sample several family wineries in one stop. Base yourself in Fairfield or nearby, and plan for warm, sunny days, this is a warm-climate valley, so bring water and taste whites earlier if it is hot.
Do not overlook Suisun Valley because it is unknown; the wines, especially Petite Sirah, are serious, and the prices and lack of crowds are a big part of the appeal. Do not skip reservations where required, the marquee Caymus-Suisun needs booking. And do not rush; the pleasure here is the personal, unhurried, family-run welcome, so settle in and chat with the winemakers.
Which are the best wineries in Suisun Valley?
A well-rounded list includes the marquee Caymus-Suisun (from Napa's Caymus family), the historic Wooden Valley Winery, the family favorites Vezer and Tenbrink (both known for Petite Sirah), the characterful Blacksmith Cellars, the collaborative Sunset Suisun tasting room, and small family producers like King Andrews and Bally Keal, a mix of marquee names, history, and personal, family-run stops.
Where is Suisun Valley wine country?
In western Solano County, around Fairfield, just over the hills east of Napa and roughly an hour from both San Francisco and Sacramento. The Suisun Valley AVA was established in 1982 and is small, about eight miles long and three miles wide, which makes it compact, easy to tour, and far less crowded than nearby Napa.
What wine is Suisun Valley known for?
Bold, warm-climate reds, with Petite Sirah as its signature grape, alongside Cabernet Sauvignon, Zinfandel, and some Italian varieties. The valley's warm days and cool bay-influenced nights produce structured, flavorful reds, and the AVA was recognized in part for the distinctive quality of these wines, often sold at notably reasonable prices.
Is Suisun Valley a good alternative to Napa?
Yes, especially for value and quiet. Suisun Valley sits just over the hills from Napa but offers family-owned wineries, often with the winemaker pouring personally, serious wines (particularly Petite Sirah), and much lower prices and crowds. The recent arrival of Napa's Caymus family has raised its profile, but it remains an easygoing, affordable, under-the-radar escape.
Is Suisun Valley easy to visit in a day?
Very. The valley is compact, running along Suisun Valley Road near Fairfield, so you can comfortably visit three or four wineries in a relaxed day with little driving between them. It is about an hour from San Francisco or Sacramento, which makes it an easy, uncrowded day trip, just book ahead where reservations are required, such as at Caymus-Suisun.
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