Alexander Valley · Sonoma County
Visit Trione with a Private Chauffeur
A family of Sonoma County growers pouring wines from five estate ranches beside a 1908 stone winery, and a suggested six-hour day of tasting around it.
Book a Six-Hour Wine Tour
About the Winery
Henry Trione, raised in Fortuna by Italian immigrant parents, moved to Sonoma County in the 1940s. In the 1970s he and his sons, Mark and Vic, began seeking out and planting premium vineyard sites in what became the Russian River Valley and Alexander Valley appellations, and the family later owned Geyser Peak Winery for many years before selling it. They returned to winemaking under their own name in 2005 and finished their Geyserville winery in time for the 2008 harvest.
The Triones farm about 600 acres across five ranches in the Russian River Valley, Alexander Valley and Sonoma Coast, and make their wines from the best of that fruit. John Duckett directs the winemaking. Mark Trione is president and Vic vice president; Mark's daughter Denise oversees sales and marketing, and her husband, Kris Hicks, runs the vineyards. The Nervo Ranch next to the winery is where the family's story began, and the Block 21 Cabernet Sauvignon comes from its Cloverdale Ranch.
Beside the tasting room stands the Old Stone Building, built in 1908 as the Nervo Winery by Frank Nervo Sr. from basalt blocks quarried at Annadel, and restored by the family in 2008. Walk-in guests taste a flight of estate wines indoors and then take their glasses out to the garden courtyard and veranda. Guided vineyard and cellar tours run on a set schedule, and there are bocce courts by the hour.
Tasting Fees
$30 for the Discover Estate Wine Flight, offered from 10 a.m. to 4 p.m. $40 for the Vineyard Tour & Tasting at 11 a.m. or 1 p.m. $50 for the Cellar Tour & Tasting, including the Old Stone Building, at noon or 2 p.m. $25 an hour for a bocce court, wine sold separately. Tastings are complimentary for club members.
Tasting fees as of September 2026. Wineries set and collect their own fees, and they change from time to time.
At a Glance
Location
19550 Geyserville Avenue, Geyserville
AVA
Alexander Valley
Visiting
Open Thursday to Monday, 10 a.m. to 5 p.m.; last seating at 4 p.m. Walk-ins welcome for the Estate Wine Flight. Tours need an advance reservation, as do groups of 8 or more.
Known For
Block 21 Cabernet Sauvignon, Henry's Blend and estate wines from five Sonoma County ranches
Founded
2005 (winery opened for the 2008 harvest)
Good to Know
Well-behaved children and leashed dogs are welcome. Groups of 8 or more need a reservation. The Vineyard Tour includes a walk over uneven ground. Bocce courts take up to 8 guests, with a shaded picnic table.
A Suggested Six-Hour Day
Pickup at 10:00 a.m. from a Healdsburg hotel such as Hotel Healdsburg or Harmon Guest House.
10:00 · Pickup at Hotel Healdsburg or Harmon Guest House
Hotel Healdsburg, on the town plaza, and Harmon Guest House, a boutique hotel just off the plaza, are each about 15 minutes from Trione, north on Highway 101 to Geyserville. The day below fits a six-hour tour, and extra time can be added by the hour.
10:15 · Trione
The Discover Estate Wine Flight for walk-ins ($30), with time in the garden courtyard afterward.
11:35 · Alexander Valley Vineyards
About 20 minutes away. The Wetzel family's winery on the old Cyrus Alexander homestead, founded in 1975, with a 48,000-square-foot barrel cave. Walk-ins are welcome for the complimentary Legacy Tasting Flight, and the Reserve tasting at the bar is $30. Open daily 10 a.m. to 5 p.m.
12:50 · Lunch at Diavola
About 15 minutes away. Chef Dino Bugica's restaurant in a historic building on Geyserville Avenue, with Neapolitan-style pizza from a wood-burning oven, handmade pasta and house-cured salumi. Open daily from 11:30 a.m. Prefer a picnic? We can arrange a catered picnic at a winery that allows one; the cost is quoted when you book.
2:00 · Zialena
About 5 minutes away. The Mazzoni family has farmed this Geyserville estate since 1931, and siblings Mark and Lisa Mazzoni founded the winery in 2012, fermenting estate wines in concrete. The seated 1897 Tasting of five wines on the patio is $40, about 90 minutes. Walk-ins welcome until 3 p.m., reservations encouraged; open daily.
3:30 · Back to your hotel
Back in Healdsburg by 3:50 p.m., within six hours of pickup.
Optional: Soda Rock Winery
Adds about an hour. Soda Rock Winery's downtown Healdsburg tasting room at Old Roma Station, a few minutes from your hotel. Walk-ins are welcome for the Daily Flight ($25); open Friday to Monday until 5 p.m.
Three wineries is the right pace for a day of serious tasting. This day works Thursday to Monday, when Trione is open.
About $70 to $100 per person in tasting fees for the three wineries, paid directly to each winery.
Every tour is custom. This day is a starting point: your chauffeur will shape it around what matters to you, and we plan multi-day tours for guests who want to see more of wine country.
Your Vehicle & Six-Hour Tour Rates
Up to 6 guests
Elite Luxury SUV
Lincoln Navigator or Cadillac Escalade
From $750
Six-hour wine tour, plus 20% gratuity. Additional hours $125 each.
Up to 9 guests
Jet Sprinter or Executive Luxury Van
Captain's chairs and room to spread out
From $1,350
Six-hour wine tour, plus 20% gratuity. Additional hours $225 each.
Larger groups travel in more than one vehicle, and we plan the winery appointments around your group, since many wineries limit groups to 6 to 8 guests. Tasting fees are separate and paid directly to each winery. Every tour starts with six hours; add time by the hour when you book.
Questions
Do I need a reservation at Trione?
Not for the Estate Wine Flight, which takes walk-ins. The vineyard and cellar tours need an advance reservation, as do groups of 8 or more. When you book a tour with us, your chauffeur makes the reservation for you.
How much is a tasting at Trione?
$30 per person for the Estate Wine Flight, $40 for the Vineyard Tour & Tasting and $50 for the Cellar Tour & Tasting, as of September 2026. Club members taste free.
Can I bring children or my dog to Trione?
Yes. Well-behaved children and leashed dogs are welcome.
What is the stone building at Trione?
The Old Stone Building, built in 1908 as the Nervo Winery and restored by the Trione family in 2008. The Cellar Tour & Tasting goes inside.
Who owns Trione?
The Trione family. Brothers Mark and Vic Trione, sons of founder Henry Trione, run the winery with the third generation of the family.
How does booking a tour with Bien Chauffeured work?
Reserve a six-hour tour online, even if your plans are still taking shape. Your chauffeur will email you first to learn what matters to you, then build your itinerary and make the winery appointments. Extra hours can be added.
Reserve Your Tour Now, Plan the Details Later
Your plans don't need to be final to book. Reserve your six-hour tour online, and your chauffeur will email you first to learn what matters to you, then build your itinerary and make the winery appointments. Prefer to talk? Call our concierge at 888-291-2328.
Reserve Your Tour{"@context":"https://schema.org","@graph":[{"@type":"Winery","name":"Trione Vineyards and Winery","url":"https://trionewinery.com/","address":{"@type":"PostalAddress","streetAddress":"19550 Geyserville Avenue","addressLocality":"Geyserville","addressRegion":"CA","postalCode":"95441","addressCountry":"US"},"foundingDate":"2005"},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do I need a reservation at Trione?","acceptedAnswer":{"@type":"Answer","text":"Not for the Estate Wine Flight, which takes walk-ins. The vineyard and cellar tours need an advance reservation, as do groups of 8 or more. When you book a tour with us, your chauffeur makes the reservation for you."}},{"@type":"Question","name":"How much is a tasting at Trione?","acceptedAnswer":{"@type":"Answer","text":"$30 per person for the Estate Wine Flight, $40 for the Vineyard Tour & Tasting and $50 for the Cellar Tour & Tasting, as of September 2026. Club members taste free."}},{"@type":"Question","name":"Can I bring children or my dog to Trione?","acceptedAnswer":{"@type":"Answer","text":"Yes. Well-behaved children and leashed dogs are welcome."}},{"@type":"Question","name":"What is the stone building at Trione?","acceptedAnswer":{"@type":"Answer","text":"The Old Stone Building, built in 1908 as the Nervo Winery and restored by the Trione family in 2008. The Cellar Tour & Tasting goes inside."}},{"@type":"Question","name":"Who owns Trione?","acceptedAnswer":{"@type":"Answer","text":"The Trione family. Brothers Mark and Vic Trione, sons of founder Henry Trione, run the winery with the third generation of the family."}},{"@type":"Question","name":"How does booking a tour with Bien Chauffeured work?","acceptedAnswer":{"@type":"Answer","text":"Reserve a six-hour tour online, even if your plans are still taking shape. Your chauffeur will email you first to learn what matters to you, then build your itinerary and make the winery appointments. Extra hours can be added."}}]}]}