About J. Moss Wines
Family vibes meet serious winemaking chops here, where James, Janet, and Westley Moss craft small-batch, handcrafted Cabernets that really let the vineyard speak for itself. They've also got limited whites and a club-exclusive Merlot if you're feeling adventurous.
Tasting Experiences
Winery Tasting Experience
60-minute seated salon style wine tasting experience in the outdoor fountain courtyard or intimate tasting room, featuring five 2 oz. pours of J. Moss award-winning limited production wines, followed by an informational visit to the winery production area. Hosted by knowledgeable Wine Associates and the Winemaker/Proprietor when available.
Varietals
Cabernet SauvignonChardonnayMerlotPetite SirahRed BlendRose
When to visit J. Moss Wines
MondayClosed
TuesdayClosed
WednesdayClosed
ThursdayClosed
FridayClosed
Saturday11:00 AM - 5:00 PM
Sunday11:00 AM - 5:00 PM
Good to know about J. Moss Wines
Can you visit J. Moss Wines? Is there a tasting room?
Yes, J. Moss Wines has a tasting room open to visitors (from their website, October 3, 2026). Visits are by reservation.
What is J. Moss Wines known for?
J. Moss Wines is known for outdoor seating, boutique, reservation only, has wine club and rosé.
What wines does J. Moss Wines specialize in?
J. Moss Wines focuses on Cabernet Sauvignon, Chardonnay, Merlot, Petite Sirah and Red Blend, and more. Signature bottles include Award-winning limited production wines, specializing in Napa Valley Cabernet Sauvignon.
How much is a tasting at J. Moss Wines?
A tasting at J. Moss Wines costs $50 per person. J. Moss Salon-Style Wine Tasting $50.
Do you need a reservation to visit J. Moss Wines?
Yes, J. Moss Wines requires a reservation for tastings. Book through the winery's reservation link on this page.
Does J. Moss Wines serve food?
J. Moss Wines doesn't serve food on-site.
Does J. Moss Wines have a picnic area?
J. Moss Wines doesn't have a dedicated picnic area.
How long is a tasting at J. Moss Wines?
A tasting at J. Moss Wines runs about 60 minutes.
Does J. Moss Wines host group tastings?
Yes, J. Moss Wines hosts group tastings.
Where is J. Moss Wines located?
J. Moss Wines is at 901 B Enterprise Way in Napa, CA, in the Napa Valley wine region. Phone: (707) 647-3388.
When was J. Moss Wines founded?
J. Moss Wines was established in 2010.
Who makes the wine at J. Moss Wines?
The winemaking at J. Moss Wines is led by James Moss.
What tasting experiences does J. Moss Wines offer?
J. Moss Wines offers Winery Tasting Experience.
What are J. Moss Wines's tasting hours?
J. Moss Wines is open Saturday and Sunday, 11:00 AM to 5:00 PM, closed Monday, Tuesday, Wednesday, Thursday and Friday.
Does J. Moss Wines have outdoor seating?
Yes, J. Moss Wines has outdoor seating.
Where to find J. Moss Wines
J. Moss Wines is at 901 B Enterprise Way, Napa, CA, United States, in the Napa Valley wine region.