O'Brien Estate

O'Brien Estate is a family owned and operated winery on 40 acres in the Oak Knoll Appellation of the Napa Valley. Our self-contained estate includes the winery, vineyard, home and gardens.

Our wines reflect the soil and micro-climate of the Napa Valley, as well as our selection of rootstock and clone varietals. Traditional winemaking techniques and aging in small French oak barrels allow our wines to express the nuances of our unique terroir, creating a signature of the vineyard in the bottle.

We offer an immersive experience where you will walk in the vineyards, relax overlooking the vineyard, touch the barrels, and see the bottling line - all with a glass of wine in your hand.

Wineries
Hours & Activities
  • Barrel Tasting:
  • Complimentary Tasting w/Purchase:
  • Tastings - By Appointment:
  • Tours - By Appointment:
Atmosphere
  • Family-Run:
  • Picnic Area: Yes
  • Romantic:
  • Sustainably Farmed:
Wine List
  • Cabernet Sauvignon:
  • Chardonnay:
  • Merlot:
  • Other:
  • Sauvignon Blanc:
Facility Info

We offer an immersive experience where you will walk in the vineyards, relax overlooking the vineyard, touch the barrels, and see the bottling line - all with a glass of wine in your hand.

If you are interested in becoming a member, please inquire during your visit to O'Brien Estate. We do not offer the opportunity to become a member either online or over the phone - you must apply in person.