I cannot find a tasting room fee specifically for "Tetrahedron Wines" in the provided website text. The website describes the "Napa Valley Tasting Barn" which offers wines from Prime Solum, Expression 38°, and Tetra (not Tetrahedron Wines).
Reservations
About the winery
Skip the tourist crowds and head to this cozy family spot tucked in Napa's eastern hills, just 10 minutes from town, where you can do wine flights and actually eat without fighting for a table.
Pinot NoirRed Wine BlendCabernet SauvignonRoséMerlotCabernet Franc
When to go
Monday10:00 AM – 5:00 PM
TuesdayClosed
WednesdayClosed
Thursday10:00 AM – 5:00 PM
Friday10:00 AM – 5:00 PM
Saturday10:00 AM – 5:00 PM
Sunday10:00 AM – 5:00 PM
Good to know
Tetrahedron Wines focuses on Pinot Noir, Red Wine Blend, Cabernet Sauvignon, Rosé, Merlot, and more. Signature bottles include 2012 Expression 44° Roserock Vineyard Pinot Noir, 2010 Tetra Red Wine Blend, 2013 Prime Solum Circle R Vineyard Cabernet Sauvignon, 2015 Prime Solum Brokenrock Vineyard Cabernet Sauvignon, 2019 Prime Solum Brokenrock Vineyard Rosé, 2015 Prime Solum Brokenrock Vineyard Merlot, 2016 Prime Solum Brokenrock Vineyard Cabernet Franc, 2011 Expression 44° Zena Crown Vineyard Pinot Noir, 2012 Expression 39° Ordway Vineyard Pinot Noir, 2012 Expression 38° Gap's Crown Vineyard Pinot Noir. When booking a tasting, ask which current release best represents the estate's style.
Yes, Tetrahedron Wines has food available alongside tastings. Having food while tasting reduces the effect of alcohol and helps you taste more accurately — worth taking advantage of when offered.
Tetrahedron Wines doesn't run formal vineyard tours. The tasting experience is the primary way to explore the estate's wines.
Tetrahedron Wines is in Napa, CA, in the Napa Valley wine region. Phone: +1 707-492-3531. Confirm hours before visiting — winery schedules vary seasonally.
The winemaking at Tetrahedron Wines is led by William Hill, Bill Hill. Visiting during special events or release weekends is often the best chance to meet the winemaking team and ask questions about specific vintages or techniques.
Monday: 10:00 AM – 5:00 PM | Tuesday: Closed | Wednesday: Closed | Thursday: 10:00 AM – 5:00 PM | Friday: 10:00 AM – 5:00 PM | Saturday: 10:00 AM – 5:00 PM | Sunday: 10:00 AM – 5:00 PM Hours may vary seasonally — confirm by phone or on their website before visiting.
Yes, Tetrahedron Wines has outdoor seating. Availability is weather-dependent — call ahead to confirm, particularly outside summer months.
