Why We Recommend Promontory Winery
Promontory stands out for its unique location at a triple-fault geologic convergence, which is rare even within the diverse Napa Valley. It represents the pinnacle of the Harlan family's vision, blending raw wilderness with a refined, generational approach to winemaking that transcends mere craftsmanship.
Why Visit
- Explore a hidden, wild Oakville canyon.
- Taste the Harlan family’s newest masterpiece.
- Witness unique volcanic and metamorphic geology.
- Experience a dramatic, world-class architectural winery.
- Savor powerful, age-worthy Cabernet Sauvignon blends.
Good to Know
A secluded Harlan family estate in Oakville defined by its rugged topography and unique convergence of three soil types.
The access road is a slow, winding path that ascends gradually through a narrow mountain ravine.
A secluded Harlan family estate in Oakville recognized for its unique convergence of three distinct soil types and rugged terrain.
Why Visit Promontory Winery?
You have to see this place to believe how different it feels from the rest of Oakville; it is like stepping into a private, prehistoric world. The wines have an exotic, structural intensity you won't find elsewhere, and the journey into the canyon is as moving as the tasting itself.
Popular Wines
"Thank you, Ashley, for an unforgettable afternoon at Promontory. We will always remember that sunny day, sitting in that beautiful room, listening to your thoughtful storytelling and tasting such incredible wines. It was more than a tasting — it became a memory of a lifetime for us."
Elaine Qiu










