Uncover an unforgettable experience in the heart of Napa Valley. Purposeful gatherings come to life set against the beautiful Napa Valley landscape. Guests appreciate the art of Napa Valley Entertaining, a style, and sensibility unique to B Cellars. Together our world-class wines and the imagination of our wine guides and culinarians unite to deliver exceptional, personalized service.

B Cellars is a working winery; as such, under Napa County regulations, we are not permitted to rent any portion of our facilities. We are limited in the number of events we can accommodate in a given year. Hosting private events pertain to cultural and social gatherings whose interests relate to and include the education and promotion of B Cellars wines. In designing the winery, we created five event locations appropriately sized to accommodate small gatherings up to 100 people; the following provides a brief description.


To inquire about availability and more information for private and corporate offerings, or groups over 12.

Please contact Brittnay Ambrosini: 707.387.9329 or request information below


In designing the winery, we created five event locations appropriately sized to accommodate gatherings of 6-100 persons


Grand Salon Wine Cave

Our Grand Salon offers a dramatic setting within our beautiful and expansive wine cave. This space is perfect for large gatherings from 12 to 100 guests.

Vintage Oak and Beckstoffer Heritage Salons

Both private cave tasting rooms offer a quietly sophisticated setting perfect for intimate gatherings of up to 12 guests each.

Assemblage and Elevage Salons

Both private Hospitality House salons open out to a vineyard patio. Each accommodates 10 guests and can be combined to accommodate 20 guests.

Cave Lawn

Situated just outside the wine caves this open green space is perfect for any size gathering who wants to enjoy the ambiance of Oakville.