Aonair Winery & Caves

St. Helena · Napa Valley

Oxto VerifiedFrequently SavedOxto Score 9.1

$85/person · Bottles $48–$140

Aonair Winery & Caves is at 647 Greenfield Rd, St. Helena, CA 94574. Phone +1 (707) 738-8352. Tasting fee $85/person. Wines: Pinot Noir, Cabernet Sauvignon, Grenache, Sauvignon Blanc and Sparkling.

About

We invite you to join us as a guest at our winery estate, nestled in the eastern hills of Napa Valley at the base of Howell Mountain. Experience an exclusive behind-the-scenes journey into the art of winemaking and grape growing with a private tour and tasting. Discover what sets us apart—from our unique story and stunning estate to our meticulously crafted reserve wines.

The Oxto Edit

Oxto AI

A tucked-away hillside estate in the eastern hills of St. Helena with views overlooking Lake Hennessy. Aonair keeps it intimate and off the tourist circuit — private tours, a cave tasting, an ATV ride to the top, and small-production Cab-forward wines you won't find anywhere else. The kind of place people join the wine club after their first visit.

Visit Snapshot

Wine Types

Pinot NoirCabernet SauvignonGrenacheSauvignon BlancSparkling

Atmosphere

IntimateScenicLuxury

Best For

Friends / GroupDateParents / Family VisitCelebration

Experience Level

Intermediate

Amenities

Outdoor SeatingPrivate Tasting AvailableTours OfferedWine CaveLarge Groups

Tasting Setting

WineryVineyardTasting Room

Reservations

Reservations Required

Location

Aonair Winery & Caves

647 Greenfield Rd

St. Helena, CA 94574

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