Wine Club

Membership at O’Brien Estate

We don’t sell wine to strangers.

Our Philosophy

Wine Is About More Than What Is in the Glass

At O’Brien Estate, we have always believed wine is about more than what is in the glass. It is about slowing down long enough to share an evening together. A conversation that lingers. A bottle opened intentionally. The relationships that deepen around the table over time.

As a small family-owned Napa Valley winery, our production is extremely limited. Because of this, we have chosen not to distribute our wines through stores or restaurants. Instead, our wines are reserved primarily for those who visit the estate and for members of the winery.

Over the years, this approach has created something deeply meaningful to us — a genuine community built around shared experiences, hospitality, and connection.

Many of our members have traveled the world with us on our annual journeys abroad. Some have known one another for more than fifteen years. Others first met through a shared bottle of O’Brien Estate wine at a dinner party and discovered an immediate connection through the wines they enjoy and the values they share.

For New Friends

O’Brien Estate Discovery Collections

We recognize not everyone has the opportunity to visit Napa Valley before discovering us. Many people first encounter O’Brien Estate through a recommendation from a friend, a shared bottle at dinner, or a curiosity about our philosophy and wines.

For that reason, we created our Discovery Collections — introductory two-bottle pairings from our Romantic Portfolio designed to offer a thoughtful first experience of the winery.

The First Encounter Collection


Bright, expressive, and refreshing — an inviting introduction to the white wines of O’Brien Estate.

The Discovery Collection


A pairing that balances freshness and depth while introducing two of the wines our members return to year after year.

The Evening Collection


Two layered and expressive red wines crafted for unhurried evenings and memorable meals.

Each Discovery Collection includes flat-rate shipping and our O’Brien Estate satisfaction guarantee.

And if you decide to become a member of the winery by purchasing a six-bottle membership allocation, we will gladly credit the full purchase price of your Discovery Collection toward your first membership order.

We hope these wines offer not only an introduction to our vineyard, but also a small glimpse into the spirit of O’Brien Estate itself.