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Materra, Cunat Family Vineyards

4326 Big Ranch Road
Napa  CA 94558
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Please visit our website, for the most updated hours as we are by appointment.

At Cunat Family Vineyards we are cultivating our life’s dream – one vine at a time, with patience for each growing season, pleasure in greeting each new customer and the enjoyment of working with family. Winemaking is our passion and we invite you to come share our Materra wines with us.

Roughly translated, Materra means ‘Mother Earth.’ The Cunat Family Vineyards, where Materra wines are grown, combine terroir, hand-selected and planted vines, a cooler climate and the extraordinary talents of a dedicated team to produce wines that are both tempting and complex. Materra wines are grown in the Oak Knoll District of the Napa Valley, a region well known for its deep, rich alluvial soil and excellent microclimates.

Join us online for wine information and ordering or stop by our winery and tasting room, located on Oak Knoll Avenue and Big Ranch Road, Napa Valley, California. We are open by appointment 7 days a week, 10am-4pm (closed: New Years Day, Easter, Thanksgiving, Christmas Day)

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  • Open by appointment - call/email
  • Dog friendly - It's ok to bring your dog!
  • Seated tasting available
  • Tasting available in private area
  • Tasting fee
  • Tasting fee waived with wine purchase
  • Indoor tasting area
  • Outdoor tasting area
  • Barrel tasting available
  • Winemaker or owner usually available
  • Winery has art on display
  • Romantic
  • Family run
  • Winery practices sustainable agriculture/production
  • Winery can host corporate functions up to 30 people
  • Club member lounge
Tasting Room Size


Tasting Room Atmosphere
 Modern/Rustic Atmosphere
 Modern/Rustic Atmosphere
Formal/Casual Atmosphere
Formal/Casual Atmosphere
Lively/Quiet Atmosphere
Lively/Quiet Atmosphere

The Cunat Family invites you to visit our vineyard and winery in the Oak Knoll District, the most diverse wine growing appellation of Napa Valley. From these unique soils, matched with our talented winemakers, we have made some truly noteworthy vintages. We look forward to sharing with you the results of our passion for farming and our devotion to creating flavorful wines. Come visit for an in-depth seated tasting on our beautiful patio.

Music in Tasting Room:  Jazz, ambient music

View from Tasting Room:  Located in the center of the Oak Knoll District of the Napa Valley, The seated tasting is among the vines looking across the valley. To your left is the beautiful green lush Maya Caymus Mountain range and to your right the rugged Vaca Mountain Range.

Wine Education: Educational tours available. We have an amazing staff willing to share and teach all you want to learn about wine and the Napa Valley

Materra, Cunat Family Vineyards Wine Club

Wine clubs are a great way to stay connected to your favorite wineries.

To join the wine club, visit or call 707-224-4900.

The Dean's List allows you to explore our new releases as they are released as well as our limited library wines.

Benefits include:

Special pricing on all wines
Pre-release access to all new vintages
Complimentary tastings for up to four people in the Tasting Room
VIP tastings with a reservation
Access to limited library wines
Access to private wine club events
Exclusive newsletter included with shipment

Napa Neighbor

The offer listed below is valid for all Napa Valley residents age 21 and over.

Complimentary Daily Tasting up to 4 people; 10% savings on wine; by appointment only

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